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Precision Inline Planetary Gear Reducer

An inline planetary gear reducer is a mechanical device that is designed to provide a reduction in speed. It uses the planet gears to transmit force to an output shaft, which is connected to a carrier. Output speeds and reliability are important considerations when choosing a planetary gear reducer.

Wholesale Inline Planetary Gear Reducer

An inline planetary gear reducer is a mechanical device that is designed to provide a reduction in speed. It uses the planet gears to transmit force to an output shaft, which is connected to a carrier. Output speeds and reliability are important considerations when choosing a planetary gear reducer.

Inline Planetary Gearbox

WLY Inline Series Precision Planetary Gear Reducer

Series Sizes Output torque Ratio Backlash
1-stage 2-stage 1-stage 2-stage
BAB Series 7 sizes 14Nm-2000Nm 3/4/5/6/7/8/9/10 15/20/25/30/35/40
45/50/60/70/80/90/100
≤1, ≤3, ≤5 arcmin ≤3, ≤5, ≤7 arcmin
42mm-220mm
BAD Series 7 sizes 14Nm-2000Nm 4/5/6/7/8/10 20/25/30/35/40
50/60/70/80/100
≤1, ≤3, ≤5 arcmin ≤3, ≤5, ≤7 arcmin
47mm-255mm
BAE Series 7 sizes 14Nm-2000Nm 3/4/5/6/7/8/9/10 15/20/25/30/35/40
45/50/60/70/80/90/100
≤5 arcmin ≤8 arcmin
42mm-220mm
BAF Series 7 sizes 14Nm-2000Nm 3/4/5/6/7/8/9/10 15/20/25/30/35/40
45/50/60/70/80/90/100
≤5 arcmin ≤8 arcmin
70mm-235mm
BPG/BPGA Series 10 sizes 9Nm-423Nm 3/4/5/7/8/10 12/15/20/25/30/35/40
50/70/100
≤6, ≤8 arcmin ≤8, ≤10 arcmin

Coaxial Inline Planetary Gearbox

A planetary gearbox has coaxial input and output shafts. Unlike a spur gear with internal teeth that must rotate about an axis to transmit torque, a planetary gearbox's spur gears do not have to rotate around their axes. Instead, one spur gear has an internal toothed pattern that prevents it from turning, resulting in the drive shaft rotating in the opposite direction to the output shaft.

This inline planetary gearbox has several advantages. It is space-saving, durable, and reliable. It has high efficiency, low noise, and low vibration. It can handle 132KW of power and offers low energy consumption.

Inline Planetary Gear Reducer Inline Planetary Gear Reducer

Gears Used in Planetary Gear Reducers

Both helical and spur gears are commonly used in planetary gear reducers, but which is better? Typically, a helical gear is preferred for a transmission system, as its teeth are angled and engage more smoothly. However, spur gears are also commonly used for large-scale gear reductions, such as in thrust transmission. For typical transmission applications, a spur gear is sufficient.

A planetary gear reducer uses spur gears that do not all rotate around an axis. Usually, the spur gear with internal teeth is fixed and rotates in the same direction as the output shaft. Therefore, the output shaft and drive shaft will rotate simultaneously. This results in a smaller output shaft and higher torque output. But, in many cases, this reduction is not possible.

Inline Planetary Gearbox

Output Speeds of Inline Planetary Gear Reducer

An inline planetary gear reducer is a gear reduction device used in machines. Its planetary gears drive the output shaft, which is connected to a carrier. The output shaft is a shaft connected to a motor. This way, the gear reducer's input and output speeds are equal. This gear reduction device can reduce speeds of rotating machines by a factor of 50.

Compared to a conventional speed reducer, an inline planetary gear reducer requires a smaller amount of torque to achieve the same output speeds. The torque load across the gears is proportional to the line speed so a high pitch line speed will result in a lower capacity. However, the load capacity may equal the speed reduction of the inline planetary gear reducer. In addition, it is possible to get a speed increaser with higher load capacity for the same torque.

Reliability of Inline Planetary Gearbox

The reliability of an inline planetary gear reducer can be calculated using a dynamic reliability model. This model considers a variety of failure processes in planetary gear systems. For example, the failure probability of a given component is calculated based on its probability of operating under a specified load. This method helps reduce the computation cost and complexity of failure probability analysis.

The proposed models consider the failure probability and dispersion of the planetary gear system. Large dispersion increases the risk of large stress, which is a frequent failure mode and reduces the benefits of redundant design.

Inline Planetary Gear Reducer

Cost of Inline Planetary Gear Reducer

Compared to other inline gear reducers, an inline planetary gear reducer has fewer moving parts and is less expensive. The main benefit of a planetary gear reducer is that it decreases the input speed of a machine while increasing its output torque. The planetary gear reducer is available in many designs and prices, making it ideal for various applications. In addition to its low cost, this kind of gear reducer is very easy to install.

This inline planetary gear reducer has many benefits, including low cost, an extensive range of sizes, and quiet operation. Compared to the ordinary pinion and gear reducer, it significantly improves speed and efficiency. Because of its compact design, it is ideal for many applications. The cost of an inline planetary gear reducer varies by model, and if space and weight are key factors, consider an inline planetary gear reducer.

Inline Planetary Gear Reducer

Additional information

Edited

Zqq

pruduct quality report

Materials Available

1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
product materials available

Surface Treatment

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
product finishing

QC & Certificate

Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009

Eight reasons to choose us:

 

1. Perfect service system and after-sale protection.
2. Quality problems will be solved within 24hours.
3. One-to-one customer service tracking processing.
4. Companies carry out the ERP management, improve enterprise fast response.
5. Quality assurance, one year warranty.
6. Supporting professional matched other equipments.
7. The company has more than one product testing units, the implementation of ISO9001: 2015.
8. Unique development and design capabilities to meet the needs of special-purpose equipment manufacturing.

 

Five Core strengths:

 

1. The first domestic independent R & D manufacturer and 22 years of professional manufacturing.
2. Casting exquisite, beautiful, practical and durable.
3. Complete specifications, cost-effective and spot supply.
4. Independent research and development, special specifications can be customized.
5. Selected materials, high-tech treatment, up to the international standard test.

Package & Lead Time

Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port

FAQ

Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shipment.

Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.