1) Descriptions of Transmission Gear Shaft
Precision components processed by turning, hobbing, grinding and other processes are required to ensure the coaxiality of gears and shafts.
2) Features of Transmission Gear Shaft
a) Complex process: requires multiple processes (e.g. heat treatment, finishing).
b) Strong customisation: modulus, tooth shape and other parameters can be designed according to requirements.
c) Controllable cost: mass production can reduce the unit price.
3) Working Principle of Transmission Gear Shaft
The involute tooth profile of the gears ensures that sliding friction is minimised during meshing, enhancing efficiency.
4) Application of Transmission Gear Shaft
Industrial robots, power tools, automated production lines, etc.
| Products | Transmission Gear Shaft |
| Custom Made | √ |
| Gear Profile Type | Gleason |
| Gear Teeth Manufacturing | Gear Grinding |
| Gear Teeth Grinding | √ |
| Module (M) | Custom |
| Number of Teeth (Z) | Custom |
| Pressure Angle (α) | Custom |
| Lead Angle | Custom |
| Accuracy Grade | ISO 6 Grade |
| Heat Treatment | Carburizing |
| Surface Hardness | 58-62HRC |
| STEEL CODE GRADES COMPARISON |
| CHINA/GB | ISO | ГΟСТ | ASTM | JIS | DIN |
| 45 | C45E4 | 45 | 1045 | S45C | CK45 |
| 40Cr | 41Cr4 | 40X | 5140 | SCr440 | 41Cr4 |
| 20CrMo | 18CrMo4 | 20ХМ | 4118 | SCM22 | 25CrMo4 |
| 42CrMo | 42CrMo4 | 38XM | 4140 | SCM440 | 42CrMo4 |
| 20CrMnTi | | 18XГT | | SMK22 | |
| 20Cr2Ni4 | | 20X2H4A | | | |
| 20CrNiMo | 20CrNiMo2 | 20XHM | 8720 | SNCM220 | 21NiCrMo2 |
| 40CrNiMoA | | 40XH2MA/
40XHMA | 4340 | SNCM439 | 40NiCrMo6/
36NiCrMo4 |
| 20CrNi2Mo | 20NiCrMo7 | 20XH2MA | 4320 | SNCM420 | |
Product Tags:
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Working Principle of Transmission Gear Shaft Enhancing Efficiency with Involute Tooth Profile Images
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