China spline shaft used in automotive motors factory and manufacturers

High-Performance Spline Gear Shaft for Industrial Use Featured Image

Short Description:

A high-performance spline gear shaft is essential for industrial applications where precise power transmission is required. Spline gear shafts are commonly used in various industries such as automotive, aerospace, and machinery manufacturing.

Material is 20CrMnTi

Heat Treat :Carburizing plus Tempering

Hardness :56-60HRC at surface

Core hardness :30-45HRC

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Product Detail

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Production Process:

1) Forging 8620 raw material into bar

2) Pre-Heat Treat (Normalizing or Quenching)

3) Lathe Turning for rough dimensions

4) Hobbing the spline (below video you could check how to hob the spline)

5) https://youtube.com/shorts/80o4spaWRUk

6) Carburizing heat treatment

7) 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 .