Tag Archives: gearbox cycloidal

China supplier New Best Input Power 2.2kw Worm Small Engine Reduction Gearbox Speed Reducer cycloidal gearbox

Product Description

Why Choose Us

Product Details

Type

Worm Gear Speed Reducer/ gearbox

Model

WMRV 25/30/40/50/63/75/90/110/130/150/185

Ratio

7.5,10,15,20,25,30,40,50,60,80,100.

Color

Blue(RAL5571)/Silver grey (K9149) Or On Customer Request

Material

Housing: Aluminum alloy(size 25~90) / Cast iron(size 110~185)

Worm wheel: Aluminum Bronze or Tin Bronze

Worm shaft: 20CrMn Ti

Output Shaft: steel-45#

Packing

Carton, Honey Comb Carton, Wooden Case with wooden pallet
Warranty 1 Year
Input Power 0.09kw,0.18kw,1.1KW,1.5KW,2.2KW,3KW,4KW,5.5KW,7.5KW,11Kw and so on.
Usages Industrial Machine: Food Stuff, Ceramics, CHEMICAL, Packing, Dyeing,Wood working, Glass.
IEC Flange IEC standard flange or on customer request
Lubricant Synthetic oil or worm gear oil

 

 

Company Profile

Exhibition

Customized Service

Certificate&Honor

Customer Comments

FAQ

1. How to choose a gearbox which meets our requirement?
You can refer to our catalogue to choose the gearbox or we can help to choose when you provide
the technical information of required output torque, output speed and motor parameter etc.

2. What information shall we give before placing a purchase order?
a) Type of the gearbox, ratio, input and output type, input flange, mounting position, and motor information etc.
b) Housing color.
c) Purchase quantity.
d) Other special requirements.

3. What industries are your gearboxes being used?
Our gearboxes are widely used in the areas of textile, food processing, beverage, chemical industry,
escalator,automatic storage equipment, metallurgy, tabacco, environmental protection, logistics and etc.

4. Do you sell motors?
We have stable motor suppliers who have been cooperating with us for a long-time. They can provide motors
with high quality.

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Application: Motor, Machinery, Agricultural Machinery
Function: Distribution Power, Speed Changing, Speed Reduction, Speed Increase
Layout: Coaxial
Samples:
US$ 25/Piece
1 Piece(Min.Order)

|

Order Sample

Customization:
Available

|

Customized Request

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

worm gearbox

Self-Locking Properties in a Worm Gearbox

Yes, worm gearboxes exhibit self-locking properties, which can be advantageous in certain applications. Self-locking refers to the ability of a mechanism to prevent the transmission of motion from the output shaft back to the input shaft when the system is at rest. Worm gearboxes inherently possess self-locking properties due to the unique design of the worm gear and worm wheel.

The self-locking behavior arises from the angle of the helix on the worm shaft. In a properly designed worm gearbox, the helix angle of the worm is such that it creates a mechanical advantage that resists reverse motion. When the gearbox is not actively driven, the friction between the worm threads and the worm wheel teeth creates a locking effect.

This self-locking feature makes worm gearboxes particularly useful in applications where holding a load in position without external power is necessary. For instance, they are commonly used in situations where there’s a need to prevent a mechanism from backdriving, such as in conveyor systems, hoists, and jacks.

However, it’s important to note that while self-locking properties can be beneficial, they also introduce some challenges. The high friction between the worm gear and worm wheel during self-locking can lead to higher wear and heat generation. Additionally, the self-locking effect can reduce the efficiency of the gearbox when it’s actively transmitting motion.

When considering the use of a worm gearbox for a specific application, it’s crucial to carefully analyze the balance between self-locking capabilities and other performance factors to ensure optimal operation.

worm gearbox

Does a Worm Reducer Require Frequent Maintenance?

Worm reducers generally require less frequent maintenance compared to some other types of gearboxes due to their design and operating characteristics. However, maintenance is still essential to ensure optimal performance and longevity. Here are some key points to consider:

  • Lubrication: Proper lubrication is crucial for worm gearboxes. Regularly check the lubricant level and quality to prevent wear and overheating. Lubricant should be changed as recommended by the manufacturer.
  • Inspections: Periodically inspect the gearbox for signs of wear, damage, or oil leaks. Check for any unusual noises, vibrations, or changes in performance that could indicate a problem.
  • Tightening and Alignment: Check and tighten any loose fasteners and ensure that the gearbox is properly aligned. Misalignment can lead to increased wear and reduced efficiency.
  • Seal Maintenance: Inspect and maintain seals to prevent oil leakage and contaminants from entering the gearbox.
  • Cleaning: Keep the gearbox clean from debris and contaminants that could affect its performance. Regular cleaning can prevent premature wear and damage.
  • Load and Speed: Ensure that the gearbox is operating within its rated load and speed limits. Exceeding these limits can lead to accelerated wear and potential failure.
  • Environmental Conditions: Consider the operating environment of the gearbox. Extreme temperatures, humidity, and other factors can impact the gearbox’s performance and longevity.

While worm gearboxes are known for their durability and self-locking feature, neglecting maintenance can lead to premature wear, reduced efficiency, and potential breakdowns. Following the manufacturer’s recommendations for maintenance intervals and procedures is essential to keep the worm reducer in optimal condition.

worm gearbox

Lubrication Requirements for a Worm Gearbox

Lubrication is crucial for maintaining the performance and longevity of a worm gearbox. Here are the key considerations for lubricating a worm gearbox:

  • Type of Lubricant: Use a high-quality, high-viscosity lubricant specifically designed for worm gearboxes. Worm gearboxes require lubricants with additives that provide proper lubrication and prevent wear.
  • Lubrication Interval: Follow the manufacturer’s recommendations for lubrication intervals. Regularly check the gearbox’s temperature and oil condition to determine the optimal frequency of lubrication.
  • Oil Level: Maintain the proper oil level to ensure effective lubrication. Too little oil can lead to insufficient lubrication, while too much oil can cause overheating and foaming.
  • Lubrication Points: Identify all the lubrication points on the gearbox, including the worm and wheel gear surfaces. Apply the lubricant evenly to ensure complete coverage.
  • Temperature: Consider the operating temperature of the gearbox. Some lubricants have temperature limits, and extreme temperatures can affect lubricant viscosity and performance.
  • Cleanliness: Keep the gearbox and the surrounding area clean to prevent contaminants from entering the lubricant. Use proper filtration and seals to maintain a clean environment.
  • Monitoring: Regularly monitor the gearbox’s temperature, noise level, and vibration to detect any signs of inadequate lubrication or other issues.

Proper lubrication will reduce friction, wear, and heat generation, ensuring smooth and efficient operation of the worm gearbox. Always refer to the manufacturer’s guidelines for lubrication specifications and intervals.

China supplier New Best Input Power 2.2kw Worm Small Engine Reduction Gearbox Speed Reducer   cycloidal gearbox	China supplier New Best Input Power 2.2kw Worm Small Engine Reduction Gearbox Speed Reducer   cycloidal gearbox
editor by CX 2024-04-10

China manufacturer Nmrv 050 Aluminum Alloy Small Speed Gearbox cycloidal gearbox

Product Description

 

Product Description

 

Detailed Photos

 

The NMRV reducer is relatively light in weight, and the shell is made of aluminum alloy. It has the advantages of light weight, superior strength, beautiful appearance, high heat dissipation performance, long service life, no noise in action, etc. It is convenient and simple to connect with the motor. Easy to install. NMRV reducer is a more practical transmission equipment, and its appearance design and body are more in line with the needs of the public than other types of reducers. Although the RV reducer made of aluminum alloy only emerged in 2007, its application field and popularity are even better than other types of reducers. It is a reducer with high practicability. , but also the integration of advanced technology at home and abroad. The NMRV reducer is extremely convenient to connect with ordinary motors, continuously variable transmissions, and flanged electromagnetic clutch brakes, and does not require couplings to connect. It is suitable for all-round installation, and the output torque is relatively large, and the work is quite stable.

Editing and broadcasting of main materials

1. Body, die-casting aluminum alloy;

2. Worm shaft, 20 Crq steel, high temperature treatment;

3. Worm gear, nickel bronze alloy;

4. Aluminum alloy body, sandblasting and surface anti-corrosion treatment;

5. Cast iron body, painted with bIu RA5571.

Regular center distance specification editing and broadcasting

Center distance: 130 (unit: mm).

Output hole/shaft diameter: 11, 14, 18, 25, 28, 35, 42, 45 (unit: mm)

Advantage: ♠ Occupied no space: The space requirement for the installation of output shaft is considerably large while assembling motor or reduce. The installation of hollow type reducer may form right Angle with motor,thus facilitate miniaturize of the machine

♠ Self-locking: For the place require for minor holding force,save the costof baking device,such as in slope conveyor ♠ Fast stop: The ordinary gear reducer available in market requires 5-10seconds stop time. but NRV series product need only 2-5 seconds to reach state of still. ♠ High accommodation:You may select from hollow shaft. uni-direction output shaft or dal output shaft, easy to modify, only 1 minute to complete the dissemble and assemble of shaft. ♠ High safety: Use transmission different from conventional method, no sprocket pulley is needed,no exposed
transmission structure, Reduce the possibility of operator ♠ Good protection: Water, dust proof,the protection class Ip55 possesses,good isolation to dust and moisture

♠ Allow multiple sides installation,no restriction in angle: There are holes for mounting on all plains of the series of
product for your selection of direction and angle required.

♠ Good cooling effect: One formation aluminum alloy for casing, quigley heat dissipation extended life for worn lever, worn gear, good durability(wormca-sing during running is normal)

♠ Easy maintenance: Different from conventional mounting method,you den’t need the dissemble the sprocket, pulley but only dissemble and Assemble the mounting base of the reducer to compete the modification easily.

♠ No restriction on motor brand: Match with 15W-200W motor or domestic product available in market without further processing.

♠ Wide reduction ratio: Easily change the reduction ration from 30-20000 due to detached assemble.

♠ May complete with brake,clutch in 1 formation aesthetic and practice.

Main fetures:

1. Large speed ratio range 2. Small volume,low weight ,saving space for mounting. 3. Self-locking

4. High cost performance

5. Suitable for various motors

Use and safety guarantee

1. Please check and confirm the matching intensity between worm gear reducer and mechanical equipment before use to assure that it is in the safety range of worm gear reducer performance parameters
2. Worm gear reducer has filled with WA460 lubricating oil. Please replace the lubricating oil after the first starting of 400 hours and after then 4000 hours for lubricating oil replacing cycle
3. There should be enough lubrication in worm gear box and keep regular check with the oil level.
4. When installation. please be careful to avoid sharp instruments bruising the oil seals on output shaft to cause leakage
5. Please confirm the rotation direction before mechanical connection. If the rotation direction is not correct, it will possible injury or damage the devices
6. Please set safety covers in rotating position to avoid of injuring
7. Please pay full attention: it is very dangerous if there is off or falling when moving

Packaging & Shipping

 

Company Profile

 

Hardness: Hardened Tooth Surface
Installation: 90 Degree
Layout: Expansion
Gear Shape: Cylindrical Gear
Step: Single-Step
Type: Gear Reducer
Samples:
US$ 100/Piece
1 Piece(Min.Order)

|
Request Sample

worm gearbox

Can a Worm Gearbox Be Used in Heavy-Duty Machinery?

Yes, a worm gearbox can be used in heavy-duty machinery and is often chosen for such applications due to its inherent characteristics and advantages:

  • High Torque Transmission: Worm gearboxes are known for their ability to transmit high torque loads, making them suitable for heavy-duty machinery that requires significant power transmission.
  • Load Distribution: The design of worm gears provides robust load distribution and excellent contact between the worm and worm wheel teeth. This enhances their load-carrying capacity, making them capable of handling heavy loads without premature wear or failure.
  • Compact Design: Worm gearboxes are compact and offer high reduction ratios in a single stage. This allows for the reduction of high input speeds to lower output speeds, often required in heavy-duty machinery.
  • Overload Protection: Worm gears have a natural self-locking feature, which means the gear cannot be easily back-driven by external forces. This feature provides inherent overload protection, preventing damage to the gearbox and machinery in cases of sudden load spikes.
  • Smooth Operation: Worm gearboxes offer smooth and steady operation, which is crucial for heavy-duty machinery where precision and controlled movement are essential.

However, when considering the use of a worm gearbox in heavy-duty applications, it’s important to ensure proper engineering and sizing. The design should account for factors such as load, speed, duty cycle, lubrication, and temperature to ensure optimal performance and longevity.

Overall, worm gearboxes are well-suited for heavy-duty machinery across various industries, including mining, construction, manufacturing, and more.

worm gearbox

Diagnosing and Fixing Oil Leakage in a Worm Gearbox

Oil leakage in a worm gearbox can lead to reduced lubrication, increased friction, and potential damage to the gearbox components. Here’s a step-by-step process to diagnose and fix oil leakage:

  1. Inspect the Gearbox: Perform a visual inspection of the gearbox to identify the source of the leakage. Check for oil stains, wet spots, or oil pooling around the gearbox.
  2. Check Seals and Gaskets: Inspect the seals, gaskets, and O-rings for any signs of wear, cracks, or damage. These components are common points of leakage.
  3. Tighten Bolts and Fasteners: Ensure that all bolts, screws, and fasteners are properly tightened. Loose fasteners can create gaps that allow oil to escape.
  4. Replace Damaged Seals: If you find damaged seals or gaskets, replace them with new ones. Use seals that are compatible with the operating conditions and lubricant.
  5. Check Breather Vent: A clogged or malfunctioning breather vent can cause pressure buildup inside the gearbox, leading to leakage. Clean or replace the breather vent if necessary.
  6. Examine Shaft Seals: Check the shaft seals for wear or damage. If they’re worn out, replace them with seals of the appropriate size and material.
  7. Use Proper Lubricant: Ensure that you’re using the correct lubricant recommended for the gearbox. Using the wrong type of lubricant can cause leaks.
  8. Apply Sealants: In some cases, applying a suitable sealant to the joints and connections can help prevent leaks. Follow the manufacturer’s instructions for proper application.
  9. Monitor Leakage: After addressing the issues, monitor the gearbox for any signs of continued leakage. If leakage persists, further investigation may be required.
  10. Regular Maintenance: Implement a regular maintenance schedule that includes checking seals, gaskets, and other potential leakage points. Timely maintenance can prevent future leakage issues.

If you’re unsure about diagnosing or fixing oil leakage in a worm gearbox, consider consulting with a professional or gearbox manufacturer to ensure proper resolution.

worm gearbox

Advantages of Using a Worm Reducer in Mechanical Systems

Worm reducers offer several advantages that make them suitable for various mechanical systems:

  • High Gear Reduction Ratio: Worm gearboxes provide significant speed reduction, making them ideal for applications that require a high gear reduction ratio without the need for multiple gears.
  • Compact Design: Worm reducers have a compact and space-saving design, allowing them to be used in applications with limited space.
  • Self-Locking: Worm gearboxes exhibit self-locking properties, which means that the worm screw can prevent the worm wheel from reversing its motion. This is beneficial for applications where the gearbox needs to hold a load in place without external braking mechanisms.
  • Smooth and Quiet Operation: Worm gearboxes operate with a sliding motion between the teeth, resulting in smoother and quieter operation compared to some other types of gearboxes.
  • High Torque Transmission: Worm gearboxes can transmit high torque levels, making them suitable for applications that require powerful torque output.
  • Heat Dissipation: The sliding action between the worm screw and the worm wheel contributes to heat dissipation, which can be advantageous in applications that generate heat during operation.
  • Stable Performance: Worm reducers offer stable and reliable performance, making them suitable for continuous operation in various industrial and mechanical systems.

Despite these advantages, it’s important to note that worm gearboxes also have limitations, such as lower efficiency compared to other gear types due to the sliding motion and potential for higher heat generation. Therefore, selecting the appropriate type of gearbox depends on the specific requirements and constraints of the application.

China manufacturer Nmrv 050 Aluminum Alloy Small Speed Gearbox   cycloidal gearbox	China manufacturer Nmrv 050 Aluminum Alloy Small Speed Gearbox   cycloidal gearbox
editor by CX 2023-10-24

China Professional Declutch Manual Worm Gearbox Hand Wheel Gear Operator Hgb Series cycloidal gearbox

Product Description

Description

HGB series valve manual device adopts worm gear and worm drive pair.and high performance needle roller bearing is installed at both ends of the worm, with compact structure. At the same time, the requirement of thrust in the process of positive inversion is ensured, Large torque, high mechanical efficiency, small size, easy operation and reliable self locking.
 

Main Product features:

1.Precision casting aluminum alloy box

2.Specifications are optional.

3.Reliable thrust roller bearing

4.High strength steel input shaft with protection.

5.Stroke:0-90°(±5° degrees adjustable)

6.Built in grease to improve service life.

7.Adjustable mechanical limit.

8.Good seal

Connect With Valve

HGB series valve worm gear box and valve connection using flange connection mode, connection flange size conforms to EN ISO 5210 or DIN 3210 requirements, can also be customized according to customer requirements.

 

Model Connect With Ball Valve Connect With Butterfly Valve
HGB-01 DN25-40 DN50-100
HGB-02 DN50-65 DN125-DN150
HGB-03 DN80-100 DN200-250
HGB-04 DN125-150 DN300-DN350

1. Question:What is your main products?

   Answer:Our main products are Pneumatic Actuators, Electric Actuators, Actuated Valves And Valve actuators Accessories..
 

2. Question:Are you a trader or manufacturer ?

   Answer: We are the pneumatic actuators and electric actuators manufacturer , we have ability to do the customization products with experienced team, And we have own factory and production line.
 

3. Question:How do your make the quality guarantee for actuators?

   Answer:We have our own quality control system for incoming and outgoing of the materials, every product will be under controlled and tested before delivery to our customer , and we also provide 18 months guarantee ,beside we provide technical supporting .

4.  Question:When can I receive the Price of valve actuators ?

   Answer:We will give the Quotation Within 24 hours after we get your inquiry .Or Your can call or message us if it’s quite urgently.
 

5. Question:How to order our pneumatic actuators and electric actuators ?

   Answer:Please send us your inquiry by Email, , etc. we need to know the following informations before giving the formal Quotation.
1) Product information in details, Quantity, Other requirements
2) Delivery time required
 

6. Question:How can I get a sample to check your quality?

   Answer:Contact with our sales expert to arrange the sample delivery. Please send us the details of the sample before placing the order.
 

7. Question:Shall we pay the sample cost and transportation cost ?

   Answer:We will provide the sample by free of charge. Your will bear the freight cost.
 

8. Question:How long to prepare the sample ?

   Answer:Most of our products are under regular production and some of them we keep in stocks.
 

9. Question:How to delivery the sample to our place?

   Answer:Your can provide your forwarders contacts if any, or we will arrange it for you.
 

10. Question:What about the delivery date if we place the formal order ?

   Answer:Usually it takes 15~20days on the production .We know that on-time delivery is very crucial to our customers to meet dead-lines.
We monitor and expedite our supply chain to ensure that we delivery our products to our customers on-time all the time.

Application: Motor
Function: Change Drive Direction, Speed Changing
Layout: Coaxial
Hardness: Soft Tooth Surface
Installation: Torque Arm Type
Step: Double-Step
Samples:
US$ 40/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

worm gearbox

Calculating Gear Ratio in a Worm Reducer

The gear ratio in a worm reducer is determined by the number of teeth on the worm wheel (also known as the worm gear) and the number of threads on the worm shaft. The gear ratio formula for a worm reducer is:

Gear Ratio = Number of Teeth on Worm Wheel / Number of Threads on Worm Shaft

For example, if the worm wheel has 60 teeth and the worm shaft has a single thread, the gear ratio would be 60:1.

It’s important to note that worm reducers have an inherent self-locking property due to the angle of the worm threads. As a result, the gear ratio also affects the mechanical advantage and the system’s ability to resist backdriving.

When calculating the gear ratio, ensure that the worm reducer is properly designed and that the gear ratio aligns with the desired mechanical characteristics for your application. Additionally, consider factors such as efficiency, load capacity, and speed limitations when selecting a gear ratio for a worm reducer.

worm gearbox

Energy Efficiency of a Worm Gearbox: What to Expect

The energy efficiency of a worm gearbox is an important factor to consider when evaluating its performance. Here’s what you can expect in terms of energy efficiency:

  • Typical Efficiency Range: Worm gearboxes are known for their compact size and high gear reduction capabilities, but they can exhibit lower energy efficiency compared to other types of gearboxes. The efficiency of a worm gearbox typically falls in the range of 50% to 90%, depending on various factors such as design, manufacturing quality, lubrication, and load conditions.
  • Inherent Losses: Worm gearboxes inherently involve sliding contact between the worm and worm wheel. This sliding contact generates friction, leading to energy losses in the form of heat. The sliding action also contributes to lower efficiency when compared to gearboxes with rolling contact.
  • Helical-Worm Design: Some manufacturers offer helical-worm gearbox designs that combine elements of helical and worm gearing. These designs aim to improve efficiency by incorporating helical gears in the reduction stage, which can lead to higher efficiency compared to traditional worm gearboxes.
  • Lubrication: Proper lubrication plays a significant role in minimizing friction and improving energy efficiency. Using high-quality lubricants and ensuring the gearbox is adequately lubricated can help reduce losses due to friction.
  • Application Considerations: While worm gearboxes might have lower energy efficiency compared to other types of gearboxes, they still offer advantages in terms of compactness, high torque transmission, and simplicity. Therefore, the decision to use a worm gearbox should consider the specific requirements of the application, including the trade-off between energy efficiency and other performance factors.

When selecting a worm gearbox, it’s essential to consider the trade-offs between energy efficiency, torque transmission, gearbox size, and the specific needs of the application. Regular maintenance, proper lubrication, and selecting a well-designed gearbox can contribute to achieving the best possible energy efficiency within the limitations of worm gearbox technology.

worm gearbox

Advantages of Using a Worm Reducer in Mechanical Systems

Worm reducers offer several advantages that make them suitable for various mechanical systems:

  • High Gear Reduction Ratio: Worm gearboxes provide significant speed reduction, making them ideal for applications that require a high gear reduction ratio without the need for multiple gears.
  • Compact Design: Worm reducers have a compact and space-saving design, allowing them to be used in applications with limited space.
  • Self-Locking: Worm gearboxes exhibit self-locking properties, which means that the worm screw can prevent the worm wheel from reversing its motion. This is beneficial for applications where the gearbox needs to hold a load in place without external braking mechanisms.
  • Smooth and Quiet Operation: Worm gearboxes operate with a sliding motion between the teeth, resulting in smoother and quieter operation compared to some other types of gearboxes.
  • High Torque Transmission: Worm gearboxes can transmit high torque levels, making them suitable for applications that require powerful torque output.
  • Heat Dissipation: The sliding action between the worm screw and the worm wheel contributes to heat dissipation, which can be advantageous in applications that generate heat during operation.
  • Stable Performance: Worm reducers offer stable and reliable performance, making them suitable for continuous operation in various industrial and mechanical systems.

Despite these advantages, it’s important to note that worm gearboxes also have limitations, such as lower efficiency compared to other gear types due to the sliding motion and potential for higher heat generation. Therefore, selecting the appropriate type of gearbox depends on the specific requirements and constraints of the application.

China Professional Declutch Manual Worm Gearbox Hand Wheel Gear Operator Hgb Series   cycloidal gearbox	China Professional Declutch Manual Worm Gearbox Hand Wheel Gear Operator Hgb Series   cycloidal gearbox
editor by CX 2023-09-12

China factory K-Series 100: 1 Ratio Worm Gear Steering Gearbox for Solar Trackers cycloidal gearbox

Product Description

The K-series gearbox is a product of SEW-EURODRIVE  It is a right-angle speed reducer with a helical gear and worm gear combined drive system, designed and optimized according to international standards. The S-series gearbox provides higher efficiency than worm gearboxes and also lower noise during operation  It is widely applied in robots, CNC machines, welding equipment, plastic machines, packaging and printing machinery, textile and dyeing machinery, construction machinery, communications, and other fields, especially suitable for frequent starting occasions

The S-series gearbox is available in several sizes and design variants, including foot-mounted, flange-mounted, and torque arm-mounted options. Input can be provided through a motor, an IEC flange input, or a shaft input. Output can be provided through a CZPT shaft or a hollow shaft

The housing of the K-series gearbox is made of HT250 high-strength cast iron. The worm gear is made of high-quality copper, while the gears are made of 20CrMnTi. The surface hardness of the gears is HRC58-62. The input/output shaft is made of 40Cr steel. The gearbox undergoes carburizing and quenching heat treatment to improve its durability

The bearings used in the K-series gearbox are from C&U or other reputable brands. The oil seal is from CZPT or other reputable brands. The lubricating oil used in the gearbox is gear oil. The gearbox is packed in a plywood case for safe transportation

The K-series gearbox has several features that make it an attractive choice for many applications. Its simple design makes it cost-effective. It has strong vibration absorption capabilities and operates at low temperatures. It also operates with low noise levels. A wide range of speed ratios is available to choose from. The gearbox can function on its own under certain conditions. It has good sealing properties and is resistant to corrosion, making it suitable for use in harsh conditions. It can also be combined with the R series helical gear reducer for additional functionality

In summary, the K-series gearbox from SEW-EURODRIVE is a versatile and reliable right-angle speed reducer that provides high efficiency and low noise operation. Its wide range of design variants and options make it suitable for use in many different applications, especially those that require frequent starting. Its robust construction and high-quality materials ensure its durability and longevity.

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
Function: Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Step: Three-Step
Samples:
US$ 100/Piece
1 Piece(Min.Order)

|
Request Sample

worm gearbox

Can a Worm Gearbox Be Used in Heavy-Duty Machinery?

Yes, a worm gearbox can be used in heavy-duty machinery and is often chosen for such applications due to its inherent characteristics and advantages:

  • High Torque Transmission: Worm gearboxes are known for their ability to transmit high torque loads, making them suitable for heavy-duty machinery that requires significant power transmission.
  • Load Distribution: The design of worm gears provides robust load distribution and excellent contact between the worm and worm wheel teeth. This enhances their load-carrying capacity, making them capable of handling heavy loads without premature wear or failure.
  • Compact Design: Worm gearboxes are compact and offer high reduction ratios in a single stage. This allows for the reduction of high input speeds to lower output speeds, often required in heavy-duty machinery.
  • Overload Protection: Worm gears have a natural self-locking feature, which means the gear cannot be easily back-driven by external forces. This feature provides inherent overload protection, preventing damage to the gearbox and machinery in cases of sudden load spikes.
  • Smooth Operation: Worm gearboxes offer smooth and steady operation, which is crucial for heavy-duty machinery where precision and controlled movement are essential.

However, when considering the use of a worm gearbox in heavy-duty applications, it’s important to ensure proper engineering and sizing. The design should account for factors such as load, speed, duty cycle, lubrication, and temperature to ensure optimal performance and longevity.

Overall, worm gearboxes are well-suited for heavy-duty machinery across various industries, including mining, construction, manufacturing, and more.

worm gearbox

Does a Worm Reducer Require Frequent Maintenance?

Worm reducers generally require less frequent maintenance compared to some other types of gearboxes due to their design and operating characteristics. However, maintenance is still essential to ensure optimal performance and longevity. Here are some key points to consider:

  • Lubrication: Proper lubrication is crucial for worm gearboxes. Regularly check the lubricant level and quality to prevent wear and overheating. Lubricant should be changed as recommended by the manufacturer.
  • Inspections: Periodically inspect the gearbox for signs of wear, damage, or oil leaks. Check for any unusual noises, vibrations, or changes in performance that could indicate a problem.
  • Tightening and Alignment: Check and tighten any loose fasteners and ensure that the gearbox is properly aligned. Misalignment can lead to increased wear and reduced efficiency.
  • Seal Maintenance: Inspect and maintain seals to prevent oil leakage and contaminants from entering the gearbox.
  • Cleaning: Keep the gearbox clean from debris and contaminants that could affect its performance. Regular cleaning can prevent premature wear and damage.
  • Load and Speed: Ensure that the gearbox is operating within its rated load and speed limits. Exceeding these limits can lead to accelerated wear and potential failure.
  • Environmental Conditions: Consider the operating environment of the gearbox. Extreme temperatures, humidity, and other factors can impact the gearbox’s performance and longevity.

While worm gearboxes are known for their durability and self-locking feature, neglecting maintenance can lead to premature wear, reduced efficiency, and potential breakdowns. Following the manufacturer’s recommendations for maintenance intervals and procedures is essential to keep the worm reducer in optimal condition.

worm gearbox

What is a Worm Gearbox and How Does It Work?

A worm gearbox, also known as a worm gear reducer, is a mechanical device used to transmit rotational motion and torque between non-parallel shafts. It consists of a worm screw and a worm wheel, both of which have helical teeth. The worm screw resembles a threaded cylinder, while the worm wheel is a gear with teeth that mesh with the worm screw.

The working principle of a worm gearbox involves the interaction between the worm screw and the worm wheel. When the worm screw is rotated, its helical teeth engage with the teeth of the worm wheel. As the worm screw rotates, it translates the rotational motion into a perpendicular motion, causing the worm wheel to rotate. This perpendicular motion allows the worm gearbox to achieve a high gear reduction ratio, making it suitable for applications that require significant speed reduction.

One of the key features of a worm gearbox is its ability to provide a high gear reduction ratio in a compact design. However, due to the sliding nature of the meshing teeth, worm gearboxes may exhibit higher friction and lower efficiency compared to other types of gearboxes. Therefore, they are often used in applications where efficiency is not the primary concern but where high torque and speed reduction are essential, such as conveyor systems, elevators, automotive steering systems, and certain industrial machinery.

China factory K-Series 100: 1 Ratio Worm Gear Steering Gearbox for Solar Trackers   cycloidal gearbox	China factory K-Series 100: 1 Ratio Worm Gear Steering Gearbox for Solar Trackers   cycloidal gearbox
editor by CX 2023-09-06

China supplier High Load Low Idle RV-40e Cycloidal Pin Wheel Reducer Robot Gearbox brushless dc motor worm gearbox

Product Description

Product Description

high load low idle RV-40E Cycloidal Pin Wheel Reducer robot gearbox
Cycloidal Pin Wheel Reducer robot gearbox Installed with radial thrust ball bearings, so it can support external load, torque rigidity, large allowable torque, can reduce the number of components required, easy installation. The revolution speed of WRV gears is slower and vibration is reduced, which can reduce the motor structure (input gear) and inertia.

Cycloidal Pin Wheel Reducer robot gearbox High precision, high rigidity, high torque, high load and other characteristics realize hollow design at the same time. After being hollowed out, the ease of use of the product is improved due to the variety of piping and cable layout options.

The Cycloidal Pin Wheel Reducer robot gearbox is developed on the basis of the traditional needle wheel reducer. It not only overcomes the shortcomings of the general needle pendulum transmission, but also has more advantages, such as long life, stable precision, high efficiency, smooth transmission, small size, Light weight, large reduction ratio range, etc. This RV reducer from FUBAO adopts a double support support mechanism and a pinwheel mechanism, even if a torque up to 6 times the rated torque is applied, the product will not be damaged, and the torsional rigidity is very large. Small backlash, small volume, large torque. In order to directly support large loads, main bearings (large angular contact ball bearings) are installed inside.

Cycloidal Pin Wheel Reducer robot gearbox mainly has the following characteristics:

A. Main bearing built-in mechanism
1. Improved reliability;
2. Total cost reduction;
3. Radial thrust ball bearings are installed, so they can support external loads, and the moment rigidity and allowable moment are large, which can reduce the number of required components;
4. The use of couplings and motor flanges makes the installation of the motor very simple.

B. 2-stage deceleration mechanism
1. Small vibration;
2. The revolution speed of the gear is slowed down, the vibration is reduced, and the direct connection part of the motor (input gear) can be reduced, and the inertia can be reduced.

C. Double column support mechanism
1. High torsional rigidity;
2. Strong impact resistance;
3. The crank shaft is supported by double columns in the reducer.

D. Rolling contact mechanism
1. Excellent starting power;
2. Small abrasion and long service life;
3. Small backlash (1arc.min).

Product Parameters

     WRV-E series Specifications WRV6E WRV20E WRV40E WRV80E WRV110E WRV160E WRV320E WR450E
Rated output torque 196 882 1666 2156 2940 3920 7056 17640
Reduction ratio 31~103 57~161 57~153 57~153 81~175 81~171 81~185 81~192
Backlash <=1 

Detailed Photos

 

 

Application Case

Company Profile

HangZhou Fubao Electromechanical Technology Co., Ltd. was established in 2008, the company has a complete precision reducer design, production capacity. Set R & D, manufacturing, assembly and sales, more in the field of gear manufacturing has more than 10 years of background, in the manufacturing equipment is equipped with Switzerland Riesenhahl gear grinding machine, domestic Qinchuan gear grinding machine, hamai gear hobbing machine and domestic Xihu (West Lake) Dis. gear hobbing machine, Japan Yasaki TLGmazak CNC lathe, CNC milling machine and other fully CNC equipment, In addition, it is equipped with other advanced measuring equipment such as Japanese TTI gear detector, 3 coordinate measurement, reducer backlash measurement instrument and so on. In a strong manufacturing capacity at the same time, can be stable, continuous manufacturing of high-quality precision reducer products.

The precision reducer produced by our company has the characteristics of high structural rigidity, small back backlash, precise transmission and so on. It is widely used in various industries. Companies adhering to the concept of let customers participate in manufacturing, and strive to provide customers with more personalized services. In the field of precision transmission has a unique achievements. It is our CZPT pursuit to make far-reaching contributions.

 

Factory Display

FAQ

Q: Speed reducer grease replacement time
A: When sealing appropriate amount of grease and running reducer, the standard replacement time is 20000 hours according to the aging condition of the grease. In addition, when the grease is stained or used in the surrounding temperature condition (above 40ºC), please check the aging and fouling of the grease, and specify the replacement time.

Q: Delivery time
A: Fubao has 2000+ production base, daily output of 1000+ units, standard models within 7 days of delivery.

Q: Reducer selection
A: Fubao provides professional product selection guidance, with higher product matching degree, higher cost performance and higher utilization rate.

Q: Application range of reducer
A: Fubao has a professional research and development team, complete category design, can match any stepping motor, servo motor, more accurate matching.

Shipping Cost:

Estimated freight per unit.



To be negotiated
Application: Motor, Machinery, Agricultural Machinery, Robot Arm
Function: Distribution Power, Change Drive Torque, Speed Changing, Speed Reduction, Speed Increase, Lower Rpm and Increase Torque
Layout: Cycloidal
Customization:
Available

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worm reducer

Worm gear reducer gearbox

A worm gear reducer gearbox is a gear reducer gearbox that uses a worm gear train to reduce the required force. Unlike traditional gear reducer gearboxes, these units are small and require low horsepower ratings. This reduces their efficiency, but their low cost and compact design help make up for this shortcoming. However, these gear reducer gearboxes have some drawbacks, including their tendency to lock up when reversing.

high efficiency

High-efficiency worm reducer gearboxes are ideal for applications where high performance, repeatability, and accuracy are critical. It consists of an input hypoid gear and an output hypoid bevel gear. The input worm rotates perpendicular to the output worm, so for every revolution of the input worm, the output gear makes one revolution. This arrangement reduces friction (another source of energy loss) in a high-efficiency worm gear to at least two arc minutes.
Compared with worm gear reducer gearboxes, hypoid gearmotors offer several advantages, including lower operating costs and higher efficiency. For example, hypoid gear motors can transmit more torque even at high reduction ratios. Also, they are more efficient than worm gear reducer gearboxes, which means they can produce the same output with a smaller motor.
In recent years, the efficiency of worm gear reducer gearboxes has been dramatically improved. Manufacturers have made great strides in materials, design, and manufacturing. New designs, including dual-enveloping worm gear reducer gearboxes, increase efficiency by 3 to 8 percent. These improvements were made possible through countless hours of testing and development. Worm gear reducer gearboxes also offer lower initial costs and higher overload capability than competing systems.
Worm gear reducer gearboxes are popular because they provide maximum reduction in a small package. Their compact size makes them ideal for low to medium-horsepower applications and they are reticent. They also offer higher torque output and better shock load tolerance. Finally, they are an economical option to reduce the device’s power requirements.

low noise

Low-noise worm gear reducer gearboxes are designed to reduce noise in industrial applications. This type of reducer gearbox uses fewer bearings and can work in various mounting positions. Typically, a worm reducer gearbox is a single-stage unit with only one shaft and one gear. Since there is only one gear, the noise level of the worm gear reducer gearbox will be lower than other types.
A worm gear reducer gearbox can be integrated into the electric power steering system to reduce noise. Worm reducer gearboxes can be made and from many different materials. The following three-stage process will explain the components of a low-noise worm reducer gearbox.
Worm gear reducer gearboxes can be mounted at a 90-degree angle to the input worm shaft and are available with various types of hollow or solid output shafts. These reducer gearboxes are especially beneficial for applications where noise reduction is essential. They also have fewer parts and are smaller than other types of reducer gearboxes, making them easier to install.
Worm gear reducer gearboxes are available from various manufacturers. Due to their widespread availability, gear manufacturers maintain extensive inventories of these reducer gearboxes. The worm gear ratio is standard, and the size of the worm gear reducer gearbox is universal. Also, worm gear reducer gearboxes do not need to be sized for a specific purpose, unlike other load interruptions.
worm reducer

pocket

A worm gear reducer gearbox is a transmission mechanism with a compact structure, large transmission ratio, and self-locking function under certain conditions. The worm gear reducer gearbox series products are designed with American technology and have the characteristics of stable transmission, strong bearing capacity, low noise, and compact structure. In addition, these products can provide a wide range of power supplies. However, these worm reducer gearboxes are prone to leaks, usually caused by design flaws.
Worm gear reducer gearboxes are available in single-stage and double-stage. The first type consists of an oil tank that houses the worm gear and bearings. The second type uses a worm gear with a sleeve for the first worm gear.
When choosing a gear reducer gearbox, it is essential to choose a high-quality unit. Improper gear selection can cause rapid wear of the worm gear. While worm gear reducer gearboxes are generally durable, their degree of wear depends on the selection and operating conditions. For example, overuse, improper assembly, or working in extreme conditions can lead to rapid wear.
Worm reducer gearboxes reduce speed and torque. Worm gears can be used to reduce the speed of rotating machines or inertial systems. Worm gears are a type of bevel gear, and their meshing surfaces have great sliding force. Because of this, worm gears can carry more weight than spur gears. They are also harder to manufacture. However, the high-quality design of the worm gear makes it an excellent choice for applications requiring high torque and high-speed rotation.
Worm gears can be manufactured using three types of gears. For large reduction ratios, the input and output gears are irreversible. However, the worm reducer gearbox can be constructed with multiple helices. The multi-start worm drive also minimizes braking effects.

Self-locking function

The worm reducer gearbox is self-locking to prevent the load from being driven back to the ground. The self-locking function is achieved by a worm that meshes with the rack and pinion. When the load reaches the highest position, the reverse signal is disabled. The non-locking subsystem back-drives the load to its original position, while the self-locking subsystem remains in its uppermost position.
The self-locking function of the worm reducer gearbox is a valuable mechanical feature. It helps prevent backing and saves the cost of the braking system. Additionally, self-locking worm gears can be used to lift and hold loads.
The self-locking worm gear reducer gearbox prevents the drive shaft from driving backward. It works with the axial force of the worm gear. A worm reducer gearbox with a self-locking function is a very efficient machine tool.
Worm gear reducer gearboxes can be made with two or four teeth. Single-ended worms have a single-tooth design, while double-ended worms have two threads on the cylindrical gear. A multi-boot worm can have up to four boots. Worm reducer gearboxes can use a variety of gear ratios, but the main advantage is their compact design. It has a larger load capacity than a cross-shaft helical gear mechanism.
The self-locking function of the worm reducer gearbox can also be used for gear sets that are not necessarily parallel to the shaft. It also prevents backward travel and allows forward travel. The self-locking function is achieved by a ratchet cam arranged around the gear member. It also enables selective coupling and decoupling between gear members.
worm reducer

high gear ratio

Worm reducer gearboxes are an easy and inexpensive way to increase gear ratios. These units consist of two worm gears – an input worm gear and an output worm gear. The input worm rotates perpendicular to the output worm gear, which also rotates perpendicular to itself. For example, a 5:1 worm gearbox requires 5 revolutions per worm gear, while a 60:1 worm gearbox requires 60 revolutions. However, this arrangement is prone to inefficiency since the worm gear experiences only sliding friction, not rolling friction.
High-reduction applications require many input revolutions to rotate the output gear. Conversely, low input speed applications suffer from the same friction issues, albeit with a different amount of friction. Worms that spin at low speeds require more energy to maintain their movement. Worm reducer gearboxes can be used in many types of systems, but only some are suitable for high-speed applications.
Worm gears are challenging to produce, but the envelope design is the best choice for applications requiring high precision, high efficiency, and minimal backlash. Envelope design involves modifying gear teeth and worm threads to improve surface contact. However, this type of worm gear is more expensive to manufacture.
Worm gear motors have lower initial meshing ratios than hypoid gear motors, which allows the use of smaller motors. So a 1 hp worm motor can achieve the same output as a 1/2 hp motor. A study by Agknx compared two different types of geared motors, comparing their power, torque, and gear ratio. The results show that the 1/2 HP hypoid gear motor is more efficient than the worm gear motor despite the same output.
Another advantage of the worm gear reducer gearbox is the low initial cost and high efficiency. It offers high ratios and high torque in a small package, making it ideal for low to medium-horsepower applications. Worm gear reducer gearboxes are also more shock-resistant.
China supplier High Load Low Idle RV-40e Cycloidal Pin Wheel Reducer Robot Gearbox   brushless dc motor worm gearboxChina supplier High Load Low Idle RV-40e Cycloidal Pin Wheel Reducer Robot Gearbox   brushless dc motor worm gearbox
editor by CX 2023-06-05

China Speed Gear Reducer Bevel Helical Agricultural Cycloidal High Precision Planetary Winch Wheel Slewing Drive Nmrv Worm Gearbox worm gearbox application

Guarantee: 1 yr
Relevant Industries: Lodges
Bodyweight (KG): 20
Tailored assist: OEM, ODM, OBM
Gearing Arrangement: Helical
Output Torque: 800~100000N.m
Input Speed: 1400rpm
Output Speed: fourteen-280rpm
Ratio: 7.5~100
Mount Placement: Foot Mounted
Bearing: C&U,LYC,SKF
Packaging Specifics: Picket bins , Cantons packed in 1 pallet
Port: HangZhou Port, ZheJiang Port

Products Description

Worm gearbox
RV sequence, WP sequence, SWL collection screw jack, VF sequence
Helical gearbox
R/F/S/K Collection GearboxK Series Helical-Bevel Gear Motor, S Collection Helical-Worm Geared Motor, F Collection Helical-Bevel Equipment Motor, R Series Helical Geared Motor
BKM sequence Helical-hypoid Gear Models * BKM..C (MV), * BKM..B (ST), * BKM..B(IEC)
RC Series Helical gearbox * RC..P (IEC) Foot-mounted helical equipment device, * RC..HS Shaft input foot-mounted helical gear unit, * RCZ..P (IEC) B14 Flange-mounted helical gear device, * RCZ..HS Shaft enter B14 Flange-mounted helical equipment unit, * RCF..P (IEC) Flange-mounted helical gear unit, * RCF…HS Shaft enter Flange-mounted helical gear unit
JWG sequence Helical-worm Equipment Models * JWG50, * JWG63, * JWG75, * JWG90,* JWG110
HB Series Helical gearboxH Collection Helical Equipment Device Parallel shaft, Sizzling sale top quality common product specification sprocket yellow excavator spare components B Collection Bevel-helical Equipment Device Proper angle
Extruder Gearbox * ZLYJ112 * ZLYJ133 * ZLYJ146 * ZLYJ173 * ZLYJ200 * ZLYJ225 * ZLYJ250 * ZLYJ280 * ZLYJ315 * ZLYJ330 * ZLYJ375 * ZLYJ420 * ZLYJ450 * ZLYJ630 * ZSYJ450 * ZSYJ560 * ZSYJ630
ZQ Collection Cylindrical gearbox * ZQ250 * ZQ350 * ZQ400 * ZQ500 * ZQ650 * ZQ750 * ZQ850 * ZQ1000
ZY Sequence Parallel Shaft gearboxZDY (1 Phase), ZLY (2 Phase), ZSY (3 Phase), ZFY (4 Phase)
DCY Series helical gearboxDBY (2 Phase), DCY (3 Phase), DFY (4 Stage)
MC Series Gearbox * MC.H Series Parallel Shaft Gearbox, * MC.B Series Appropriate Angle Gearbox
BK Series Bucket Elevator Gearbox
MBY/MBYX Series Edge Generate Mill Gearbox
Cycloidal gearbox
BL/XL flange vertical installed double shaft kindBW/XW baseboard horizontal installed double shaft sortBLD/XLD flange vertical mounted motor immediate-link kindBWD/XWD baseboard horizontal put in motor immediate-connection kind
Planetary gearbox
High-precision planetary reducerBAB Sequence, BABR Collection, Undesirable Collection, BADR Series, BAE Series, BAF Series, BPG/BPGA Sequence
Planetary Feed Mixer GearboxPGA502, PGA1003, PGA1602, PGA1702, PGA2102, PGA2502, PGA3004, PGA1002, PGA1202, PGA1703, PGA2103, PGA3003, PGA3003, Frequency Converter Provider Variable Pace Push Variator Frequency Inverter 4KW 5HP China VFD PGA4203
Gearbox for Tracked Motor vehicle700C1H, 701C1, 703C2H, 705C2H, 706C3H, 707C3B, 709C3B, 710C3B, 711C3B, 715C3B, 716C3B, 717C3H, 718C3H, 720C3H
Gearbox for Winch400W1, 401W1, 402W2, 403W2, 405W, 405.4W, 406AW, 406W, 406BW3, 407AW, 407W3, 410W3, Skilled tiny electrical motor gearbox dc worm gear motor 413W, 414W3, 415W3, 416W3, 417W3 , 419W3
Gearbox for Wheeled AutomobileEP601L1A, EP603L2A, EP603L2B, EP602L2, EP605L2, EP606L2, L3, EP607L2, L3, EP607L2, L3, EP609L2, L3, EP610L2, L3, EP611L2, L3, EP613L3, EP615L3
Planetary Slewing Generate GearboxEP700L EP701L EP703AL EP705AL EP705L EP706AL RP706L EP707AL EP707L EP709AL EP711AL EP711L EP713 EP715L3 EP706S EP707S EP709S EP710S EP710BS EP710DS EP714S EP715S EP716S EP717S
Gearbox for Wind TurbinesEP700L EP701L EP703AL EP705AL EP706BL4 EP707AL4 EP709AL4 EP711BL4 EP713L4 EP715L4
Inline / Proper Angle Planetary gearboxEP300L EP301L EP303L EP305L EP306L EP307L EP309L EP310L EP311L EP313L EP315L EP316L EP317L EP318L EP319L EP321L
Agricultural gearbox
* Feed Mixer Gearbox * Fertilizer Spreader Gearboxes * Flail Mower Gearbox * Gearbox for Rotary Rakes * Lawn Mower Gearbox * Post Hole Digger Gearbox * Rotary Cutter Gearbox * Rotary Mower Gearbox * Rotary Tiller Gearbox * Round Baler Gearbox * Snowblower Gearbox * Parallel Gearbox* Micro Tiller Gearbox * Manure Spreader Gearbox * Irrigation Reels Gearbox * Hydraulic Drive Gearbox * Gearbox for P.T.O. Generator and Round Saws – Belt Saws * Gearbox for Hay Tedders * Cutter Bars Gearbox * Angular Gearbox * Agricultural Sprayer Gearbox * Agitators Gearbox for Sewage
Related Items Firm Profile

Worm reducer gearbox – What You Need to Know

When shopping for a Worm reducer gearbox, it is important to consider the functions and features of the unit. It is also important to take into account its cost. We will take a look at the different types of worm reducer gearboxes and the applications that they can be used for. This will help you choose the right unit for your application.
worm reducer

Features

Worm gears are popular in instruments that require fast stopping, such as elevators and lifts. Their soft materials allow them to absorb shock, which reduces the likelihood of failure. They are also beneficial in heavy-duty machines, such as rock crushers. Some manufacturers offer special worms with zero backlash and high-accuracy reduction.The worm reducer gearbox has a variety of features, including an axial pitch and a circular pitch. The axial pitch of the worm must match the circular pitch of the larger gear. Its threads are left or right-handed, and its lead angle is the distance a point on the thread travels during a revolution of the worm.The worm gear reducer gearbox is widely available, and gear manufacturers typically maintain a large inventory of them. Because worm gears are standardized, their mounting dimensions are generally uniform across manufacturers. This means that choosing one will not require you to change the height, length, or diameter of the output shaft. Worm gear reducer gearboxes also have dimensional consistency.Worm gears are very efficient. They have a high load capacity and a low friction coefficient. The worm gears also have a precise tooth profile, which reduces speed fluctuations and allows for quiet operation.

Functions

Worm gears have different functions. They can be used in a variety of applications. For instance, they can be used in elevators to reduce the load on the elevator. These gears also have low noise levels because they are made of dissimilar metals. Moreover, these gears can be used in elevators because they are suitable for this type of application. However, they need a single stage reducer gearbox to function properly.Another important feature of a worm reducer gearbox is that it can operate in reverse. This means that the input shaft turns backwards, while the output shaft rotates forwards. Examples of such applications include hand-cranked centrifuges, blacksmithing forge blowers, and the wind governor of musical boxes. Worm gears are available in different shapes and sizes, from gearsets to housed units. They can also be configured as multi-speed designs. Some manufacturers also offer special precision and zero-backlash worms.A worm reducer gearbox’s tooth form is important in determining the capacity of the device. Typically, a single-lead worm gear has the same lead on the left and right tooth surfaces, although a dual-lead worm gear has different leads on each side. This feature helps to eliminate play in the worm gear. However, it is important to note that a worm reducer gearbox can be manufactured with different tooth shapes for different applications.The worm gear is an alternative to conventional gears. It operates in a similar fashion to ordinary gear drives. The main advantage of a worm gear is that it is able to reduce the rotational speed and torque of a rotating shaft. It also has the added benefit of being able to transfer motion at an angle of 90 degrees. The only drawback of a worm gear is that it cannot reverse motion.

Applications

This market report analyzes the Worm reducer gearbox market from a global perspective. It includes a comprehensive analysis of the current market trends and future growth prospects. It also provides information about the competitive landscape and the main players in the industry. The report also highlights the key factors affecting the growth of the Worm reducer gearbox market.
The major regional markets for the Worm reducer gearbox include North America, Asia-Pacific, the Middle East and Africa, Latin America, and Europe. The market in these regions is likely to remain stable with a limited growth over the next few years. A worm gear is a small mechanical device that is connected to a larger gear. When connected together, it produces a low output speed but high torque.The gearing on a worm drive can be right-hand or left-hand, and can turn clockwise or counter-clockwise. Depending on the worm’s helix angles, back-driving and friction can be reduced. Worm gears are available in housed units or in gearsets. Some manufacturers offer integrated servomotors and multi-speed designs. High-accuracy and zero-backlash worms are available.Worm gears are particularly popular in instruments that require fast stops. They are also commonly found in elevators and lifts. Their soft nature and low-shock characteristics make them highly suitable for these types of machines.
worm reducer

Cost

Cost is an important consideration when selecting a worm reducer gearbox. The initial cost of a worm gear reducer gearbox is considerably lower than other types of gear reducer gearboxes. Worm gear reducer gearboxes are also more energy-efficient, and have higher overload capacities than competitive systems. The following are factors that affect the cost of a worm gear reducer gearbox.Stainless steel worm gear reducer gearboxes from Agknx offer great value for the money. They offer flange input and hollow output bore sizes, as well as center distances ranging from 1.75″ to 3.25″. In addition to the standard version, a stainless steel bushing kit is available, which allows users to use a wider range of head shaft sizes. Stainless steel worm gear reducer gearboxes are available in stock from all six of Agknx’s regional warehouses. They also come with free prepaid freight.Worm gear reducer gearboxes are often used in power transmission systems, elevators, conveyor belts, and medical equipment. In these applications, they are used to control the speed of a load and prevent it from freefall. While worm gear reducer gearboxes are not as efficient as helical gearboxes, they are still very useful for applications that require high torque or high output rates.To select the right type of worm for your application, you should consider the number of teeth it contains. It’s best to select worms with a combined total of 40 teeth or more.

aspect

Worm reducer gearboxes vary in size. They have one, two or more threads. Each thread has a lead angle. A high ratio has more teeth than a low gear, and a low ratio has fewer teeth. These differences are the result of gearing. The size of the worm gear reducer gearbox should be selected according to the specific application.The worm gear reducer gearbox saves space and provides more torque. Agknx Gearbox has created a variety of models to overcome common deceleration challenges, from standard to hygienic markets. The superior transmission Agknx range is designed to solve common deceleration challenges and expand to meet the needs of the sanitary industry.The diameter of the worm reducer gearbox is an important consideration. Its diameter should be equal to or slightly larger than the diameter of the grinding wheel or tool. This will affect the pressure angle. The pressure angle on a worm reducer gearbox depends on several factors, including its diameter and lead angle. The diameter of the grinding wheel or tool also has an effect on the profile of the worm.Worm gear reducer gearboxes are common. Many gear manufacturers have large stocks of these gear reducer gearboxes. Since gears are standardized, the mounting dimensions of worm gears are also common among manufacturers. This makes it easy to select a worm gear reducer gearbox for your application. In addition, the worm gear reducer gearbox is easy to install and maintain.
worm reducer

Worm gear reducer gearbox oil

Worm gear reducer gearboxes usually use gear oil. Several types of gear oils are available, including synthetic, polyalkylene glycol, and mineral oils. The oil used in the worm gear reducer gearbox must have the right viscosity for the gear. Some oils are more corrosive than others and should be avoided if the environment is toxic.The oil of the worm gear reducer gearbox must be protected against corrosion, wear and friction. It is best to choose a lubricant with low friction rate, high oxidation resistance and good anti-wear protection. While mineral oils are the most common type of lubricant, synthetic base oils can improve gear efficiency and reduce operating temperatures. This is because the Arrhenius rate rule states that the chemical reaction in the oil doubles for every 10 degrees Celsius increase in temperature.Worm gear reducer gearboxes are available in a variety of sizes and configurations. They are suitable for all kinds of machines and equipment. The sliding action between the worm gear and the output shaft produces high torque and high efficiency. If the transmission speed is low, the worm gear and output shaft can be combined for maximum efficiency.Worm gear reducer gearboxes require less frequent oil changes than other types of gear reducer gearboxes. However, regular oil should be changed every six months or 2,500 hours, whichever comes first. Also, it is a good idea to regularly monitor the oil level to prevent lubrication-related gearbox failures. It’s also wise to use synthetic oil, as it will last longer between oil changes.

China Speed Gear Reducer Bevel Helical Agricultural Cycloidal High Precision Planetary Winch Wheel Slewing Drive Nmrv Worm Gearbox     worm gearbox applicationChina Speed Gear Reducer Bevel Helical Agricultural Cycloidal High Precision Planetary Winch Wheel Slewing Drive Nmrv Worm Gearbox     worm gearbox application
editor by czh 2023-02-19

in Bucheon Republic of Korea sales price shop near me near me shop factory supplier Gear Box Motor Reduction Gearbox Gear Box Reducer Small Gearbox Transmission Cycloidal Gearbox Motor Reductor manufacturer best Cost Custom Cheap wholesaler

  in Bucheon Republic of Korea  sales   price   shop   near me   near me shop   factory   supplier Gear Box Motor Reduction Gearbox Gear Box Reducer Small Gearbox Transmission Cycloidal Gearbox Motor Reductor manufacturer   best   Cost   Custom   Cheap   wholesaler

Due to our sincerity in giving very best support to our clientele, comprehension of your requirements and overriding sense of responsibility towards filling ordering demands, Innovative thermo treatment method tools, these kinds of as network warmth therapy oven, multi-use thermo treatment method oven, and many others. Hangzhou EPG Co.,Ltd. , was started in November, 1997. With its five wholly owned subsidiaries.

R series helicalEPT motoreductor helical EPTl EPT motor cyclo EPT redutor cradle EPT EPT EPT

Solution Description
SLR helical EPT has the characteristics of high versaEPTty,excellent combination and hefty loading capacity, aEPT with other merits this kind of as easy to achieve numerous EPT ratios, high effectiveness, lower vibrationand large permissible aXiHu (West Lake) Dis.s radial load. This series can not only be combined with different kinds of EPTs and variators and satisfy the specifications, but also beadvantage of localization of related EPT equipment.

Technical specs:
one) Output speed: .6~1,571r/min
2) Output torque: up to eighteen,000N.m
three) EPT EPT: .eighteen~160kW
4) Mounted type: foot-mounted and flange-mounted mounting

Item Identify

SLR Collection Rigid Tooth helical EPT

Gear EPT

20CrMnTi

Circumstance EPT

EPT250

Shaft EPT

20CrMnTi

Gear Processing

Grinding finish by HOFLER Grinding EPTs

Shade

Tailored

Noise Take a look at

Bellow 65dB

Business info

EstabEPTd in 1985, EPT EPT EPTRY CO., LTD is a high and new EPT EPTrprise participating in analysis, deveXiHu (West Lake) Dis.Hu (West Lake) Dis. and manufacture for EPT amp velocity variator, 1 of the director member of EPT EPT Association of EPT EPT EPTry.
It handles far more than forty,000 square meters, has far more than four hundred staff , 20% of whom are experts, outfitted with a lot more than three hundred sets the most EPT accurate numerical management tools, incXiHu (West Lake) Dis.Hu (West Lake) Dis. German HOFLER forming EPT grinding EPT to enhance top quality.
set up much more than thirty national revenue branches to provide our customers in time and completely.
Our goods also exported to more than thirty international locations major in Europe, Asia America, and Africa, with large popularity.

EPT manage

EPT ampDelivery

EPT Information: StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd carton/Pallet/StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd picket situation

Shipping and delivery Details : fifteen-30 functioning daEPTupon payment


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PYZ Series Helical Tooth Shaft Mounted EPT 8000 Collection Cycloidal EPT
SLT Series Spiral EPTl EPT SLSWL Collection Worm Screw Jack
SLP Collection Planetary EPT SLH/SLB Sequence Higher EPT EPT
NMRV Series Worm EPT BKM Series Helical-hypoid EPT
SLRC Series Helical EPT SLSMR Collection Shaft Mounted EPT
SLXG Collection Shaft Mounted EPT X/B Sequence Cycloidal EPT
SLR/SEPT/SLK/SLS Sequence Helical EPT AC/DC EPT

Major item listing: sixteen sequence incXiHu (West Lake) Dis.Hu (West Lake) Dis. SLR/SLS/SLK/SEPT series difficult tooth flank EPT EPT , SLRC collection aluminium situation helical EPT EPTs,SLHSLB sequence high EPT pace EPT, SLP collection planetary pace EPT, X/B sequence cycloidal EPT, SLXG series shaft-mounted EPT box, SLSWL sequence worm screw jack, SLT collection helical cone EPT box, completely a lot more than 10,000 ratios, a variety of specification make us at the head of domestic EPT business, commonly provide the mechanical EPT field of ligEPT amp heavy market such as: beer amp EPTrage, mining EPT, food EPT, textile printing, rubber amp plastic content, petrochemical market, jack-up transportation, pharmacy amp process hides, environmental protection gear.


Certificate

FAQ

1.Payment Expression: TT, L/C

2.Delivery time: about 30 daEPTfrom EPT payment.

three.We accept customized goods as for every your EPT prerequisite.

four.XiHu (West Lake) Dis.hu (West Lake) Dis.strains for the Variety:Usually we can choose one EPT which is suited for you with some informations from you,such as ratio/motor speed/mounting dimension/ out torque and so forth.

five.If the bare minimum orEPTamount is in excess of $ten thousand, there are preferential.

Q1: What data must I inform you to validate the product?

A:Design/Size, EPT Ratio, Shaft directions amp OrEPTquantity.

Q2: What can i do if I never know which one EPT?

A:Dont fear, Send as considerably information as you can, our group will aid you find the rigEPT 1 you are looking for.

Q3: What is your product guarantee interval?

A:We supply one year warranty since the vessel departure date remaining EPT.

Q4: Are you investing firm or manufacturer ?

A: We are factory.

Q5: How EPT is your shipping and delivery time?

A: EPTly it is 5-10 daEPTif the goods are in stock. or it is fifteen-20 daEPTif the goods are not in inventory, it is in accordance to amount.

Q6: Do you offer samples ? is it totally free or additional ?

A: Of course, we could supply the sample for free of charge cost but do not shell out the EPT of freight.

Q7: What is your terms of payment ?

A: Payment lt=1000USD, a hundred% EPT. Payment gt=1000USD, thirty% T/T EPT ,harmony before shippment.

If you have an additional concern, pls come to feel free to get in touch with us as underneath:

Speak to Us

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Our merchandise selection includes all kinds of helical gear, spur gear, bevel equipment, equipment rack, worm equipment, sprockets,chains, bearings. We supply OEM support. Our business pays specific attention to customers’ needs, listening to the particular needs of every consumer and guaranteeing total satisfaction. Appropriate for EFG EFH FM RT EFDL TM mowers
Prosperous expertise for above 12years
France branch can supply EPT time ensure and handy services for Europe international locations time period
Substantial good quality and competitive price
Tiny orders accepted

Our Service colon
EPT samples for consumers check out top quality time period
Generate as shopper aposs samples or drawings period of time
Adhere to up orders comma delivering soon after-income provider interval
France branch can give EPT time and doorway to doorway services period of time
Modest orEPTaccepted interval
EPT amp Supply

EPT Depth colon Carton pluspallet solwooden box
Shipping Depth colon With inventory comma at any time can delivery

Welcome new and outdated buyers to go to our business and select our items period of time

EPT record colon

code used for
18001 EFG EFH mowers
18002 FM mowers
18003 RT tillers
18004 flail mowers
18005 topper mowers

Blades for reference

Code family Description
49001 TM 90
49002 TM one hundred
49003 TM a hundred and twenty
49004 TM one hundred forty
49005 blade for heary tiller
49006 blade for stone burrier
49007 blade for tiller RT
49008 balde for gentle flail mower in form Y
49009 blade for gentle flail mower
49571 blade for light-weight flail mower lparstraight rpar
49011 FM 100
49012 FM a hundred and twenty
49013 FM 150
49014 FM 180
49015 FM 120 Mulching
49016 FM a hundred and fifty mulching
49017 FM a hundred and eighty mulching
49018 balde for tiller JAP251
49019 balde for tiller JAP 225 un trou
49571 hammer for heavry mower EFH
49571 Blade for wooden chipper lparfixe rpar
49571 chopping Blade for wood chipper
49571 hammer for wood chipper
49571 balde for mower EFG
49571 hammer for heavry mower EFG
49026 balde for mower EFH
49571 blade 4724
49571 blade 4729
49571 blade 4737
49030 blade 4738
49031 blade 4739
49032 blade 4740
49033 blade 4744
49034 blade 4766
49035 blade 4788

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Our AdvantagesProducts Big quantity in Stock, No MOQ essential We comply with all the global expectations, this kind of as ISO9001 and TS16949 expectations. we are self-assured to provide our clients flexible and diversified services. We examine every piece of bearing by ourselves prior to delivery.

XWD2/ XWD3/XWD4/XWD5/XWD6/XWD7 /XWD8 EPT with ac motor

Cycloidal EPT adopts meshing cycloid pin EPT, planetary EPT theory, so normally also referred to as planetary cycloid EPT. Planetary cycloidal EPT can be commonly used in petroleum, environmental defense, chemical, cement, transportation, textile, pharmaceutical, foods, printing, lifting, mining, metallurgy, building, EPT generation and other EPT.
As a EPT or reduction EPT, the EPT is divided into horizontal, vertical, biaXiHu (West Lake) Dis.al and straigEPT league assembly way,and so forth. Its EPT steady construction can substitute ordinary cylindrical EPT EPT and worm EPT EPT in numerous situations. For that reason, planetary cycloid EPT EPT is widely used in numerous EPT and fields, and is EPTly welcomed by the greater part of end users.

XWD/BWY cycloid EPT motor information:

B series:

BW basedoard horizontal put in double axes type

BL flange vertical set up double axes kind

BWY basedoard horizontal set up motor direct-relationship kind

BLY flange vertical installed motor direct-link sort

X series:

XW basedoard horizontal installed double axes kind

XL flange vertical set up double axes type

XWD basedoard horizontal installed motor immediate-link kind

XLD flange vertical mounted motor direct-connection kind

FAQ
1, Q:what is actually your MOQ for ac EPT motor ?
A: 1pc is okay for each variety electric EPT box motor

2, Q: What about your warranty for your induction velocity EPT motor ?
A: one particular calendar year ,but apart from male-manufactured ruined

3, Q: which payment way you can acknowledge ?
A: TT, western union .

4, Q: how about your payment way ?
A: a hundred%payment EPTd much less $5000 ,30% payment EPTd payment , 70% payment before sending in excess of $5000.

5, Q: how about your EPT of speed reduction motor ?
A: plywood situation ,if dimension is modest ,we will pack with pallet for much less one container

6, Q: What details need to be presented, if I buy electric helical EPTed motor from you ?
A: rated EPT, ratio or output pace,sort ,voltage , mounting way , amount , if more is better ,

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in Hillah Iraq sales price shop near me near me shop factory supplier 0.75kw 5.5kw 10HP 20HP Bwd5 Transmission Ratio 11 17 23 29 Cycloidal Gearbox Planetary Speed Reducer manufacturer best Cost Custom Cheap wholesaler

  in Hillah Iraq  sales   price   shop   near me   near me shop   factory   supplier 0.75kw 5.5kw 10HP 20HP Bwd5 Transmission Ratio 11 17 23 29 Cycloidal Gearbox Planetary Speed Reducer manufacturer   best   Cost   Custom   Cheap   wholesaler

We are aiming to fulfill the requires of the clientele around the planet.. EPG was awarded with “renowned product of Zhejiang Province” and “well-known brand name of Zhejiang Province”. Our main merchandise are Needle Roller bearings, Cylindrical Roller Bearings, Rod conclude Bearings, Spherical plain bearings, Observe roller Bearings for Guideway, Roller Bearings, Merge Bearings for forklifts, Drinking water Pump Bearings, SNR Car Bearings and all types of Spherical Bearings. Product Description

Cycloidal pinwheel EPT is a up-dated of new kind transmissing EPT designed with K-H-V significantly less tooth engagement and the cycloidal pin wheel clenching mechanism, which are broadly utilized in EPT and lowering of textile and dying, foodstuff, mining and metallurgy, Oil and chemical Business, cranes and conveyors and undertaking EPTry etc. various fields.


Rated Enter EPT of Cycloidal EPT for Solitary-stage EPT

Stand no. EPT Ratio
11 seventeen 23 29 35 forty three fifty nine 71 87
X2
B0
.seventy five
.55
.fifty five .37
.25
X3
B1
two.two
1.5
one.five
one.one
1.1
.seventy five
.55
X4
B2
four
3
two.two
one.five
one.five
1.1
1.1
.seventy five
.75
X5
B3
7.5
5.5
five.5
four
4
three
three
two.2
2.two
1.5
1.five
X6
B4
eleven
seven.5
7.five
five.five
5.five
4
4
three
3
two.2
two.two
X7 fifteen
11
eleven
seven.5
seven.5
5.five
5.five
four
four
X8
B5
18.5
fifteen
fifteen
11
11
seven.5
seven.five
5.five
five.five
X9
B6
22
18.five
eighteen.5
15
15
11
eleven

Characteristic:

High velocity ratio and large efficiency of solitary phase EPT, can accomplish 1:87 reduction ratio, the efficiency of much more than 90%, if the use of multi-stage EPT, reduction ratio is greater.
Compact framework and small volume due to the adoption of planetary EPT basic principle, the input shaft output shaft in the exact same aXiHu (West Lake) Dis.s line, so that its product to obtain the smallest attainable dimensions.
Easy working sound reduced cycloidal needle teeth meshing teeth number, overlap coefficient is large and has the system of parts balance, vibration and sounds restrict in the bare minimum degree.
The use of dependable, EPT daily life due to the fact the primary elements of the substantial carbon chromium steel material, following quenching treatment (HRC58 ~ 62) to get large toughness, and, component of the EPT make contact with employing rolling friction, so EPT existence.

Application region

Cycloid EPT EPT uses cycloid tooth meshing, planetary EPT theory, so it is typically named planetary cycloid EPT.
Planetary cycloid pin-wheel EPT can be broadly employed in petroleum, environmental safety, chemical business, cement, transportation, textile, pharmaceutical, foods, printing, lifting, mining, metallurgy, design, EPT era and other EPT, as a driving or decelerating unit, the EPT is divided into horizontal, vertical, biaXiHu (West Lake) Dis.al and direct assembly method.
Its EPT smooth framework in many instances can change the common cylindrical EPT EPT and worm EPT EPT, therefore, planetary cycloid EPT EPT is widely utilised in different EPT and fields, by the vast majority of customers are EPTly welcomed.

Characteristics of transportation and EPT

Short delivery period of time,to ensure timely shipping and delivery.
TigEPT EPT,to guarantee the goods are not ruined during transportation.
Numerous modes of transportation,to make certain risk-free and well timed transportation
Follow up the EPT process of purchase,to ensure item shipping and delivery to buyers.
EPT shelf life, to make sure customer experience.

FAQ

Q1: Are you a buying and selling organization or a maker ?
A: We are a manufacturer in EPTngsu Province, EPT. Our organization owns the capacity of producing, processing, creating and R ampD. We welcome your go to.

Q2: How we choose models and requirements?
A: In accordance to the distinct information of the requires from the element of enquiry, we will recommend the products’ types upon synthesizing the variables of field of products usage, EPT, torque arm and ratio…

Q3: How is your price? Can you offer you any low cost?
A: Our charges are alwaEPTcompetitive. If the buyer can location a big purchase, we definitely will permit price cut.

This autumn: How EPT must I wait for the opinions soon after I send the enquiry?
A: We will reply the enquiries with no any delay, 12 hours at most.

Q5: What is your item guarantee interval?
A: We have the certifications of ISO99001,CE,

Q6: What EPT are your EPTes currently being used?
A: Our EPTes are commonly used to metallurgical tools, mining tools, EPT products, foods EPTry, EPT tools, tobacco equipment and so on.

We hope to listen to from you , we can give you with the ideal provider in terms of goods and charges .

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  in Hillah Iraq  sales   price   shop   near me   near me shop   factory   supplier 0.75kw 5.5kw 10HP 20HP Bwd5 Transmission Ratio 11 17 23 29 Cycloidal Gearbox Planetary Speed Reducer manufacturer   best   Cost   Custom   Cheap   wholesaler