Short Description:

Planetary gear set internal gears for planetary gearbox,Planetary gear set for planetary gearbox,This small planetary gear set contains 3 parts sun gear spur gears , Planetary gearwheel, and ring gear.

Ring gear:

Material:S45C

Accurancy:JIS N7

Planetary gearwheel, Sun gear:

Heat treatment Tempering Quenching 32HRC

Internal Gears Module: 0.8 ,gear tooth quanttites  140 could costomized

modulus  could be as costomer required customized
Material could costomized: alloy steel, stainless steel, brass, bzone copper etc

 

 


Product Detail

Product Tags

Planetary gear set internal gears are a crucial component of planetary gearboxes, widely used in applications requiring high torque density and compact design. These internal gears, also known as ring gears, feature teeth on their inner surface and work in conjunction with the sun gear and planet gears to distribute po

Made from high strength materials such as alloy steel or hardened metals, internal gears are designed to handle demanding loads while maintaining precise alignment. They enable smooth torque transfer, high gear ratios, and reduced vibration, making them ideal for industries such as robotics, automotive, aerospace, and renewable

Customizable in size, teeth profile, and material, these gears cater to specific requirements for various applications. Whether for speed reduction, torque amplification, or energy optimization, planetary gear set internal gears are integral to achieving exceptional performance and reliability in com

Planetary gear set for planetary gearbox,How to control the process quality and when to do the process inspection process ? This chart is clear to view .The important process for cylindrical gears .Which reports should be created during each process ?

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Production Process:

forging
quenching & tempering
soft turning
hobbing
heat treatment
hard turning
grinding
testing

Manufacturing Plant :

Top ten enterprises in china ,equipped with 1200 staff ,obtained total 31 inventions and 9 patents .Advanced manufacturing equipment ,heat treat equipment ,inspection equipment .All processes from raw material to finish was done in house ,strong engineering team and quality team to meet and beyond customer’s requirement .

Cylindrical Gear
belongear CNC machining center
belongear heat treat
belongear grinding workshop
warehouse & package

Inspection

We equipped with advanced inspection equipment like Brown & Sharpe three-coordinate measuring machine , Colin Begg P100/P65/P26 measurement center, German Marl cylindricity  instrument , Japan roughness tester , Optical Profiler , projector , length measuring machine etc. to make sure the final inspection accurately and completely .

cylindrical gear inspection

Reports

We will provide below reports also customer’s required reports before every shipping for customer to check and approve .

工作簿1

Packages

inner

Inner Package

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Inner Package

Carton

Carton

wooden package

Wooden Package

Our video show

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