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| Place of Origin | CHINA |
| Brand Name | YIZGEAR |
| Certification | QC |
| Model Number | GS2023062601 |
Forging Steel Pinion Helical Gear Grinding Shaft Input Main Shaft
Forging Steel: 17CrNiMo6/18CrNiMo7-6 Alloy Steel
Gear Teeth Gridning
Quality Greade: ISO 7 Grade
Carburizing Heat Treatment
Hardness: 58-62 HRC
Production time: 70 Days
Packing: Plywood Crate
Input Shaft/ Output Shaft
| Products | Helical Gears/Spline Shaft |
| Custom Made | √ |
| Material | 17CrNiMo6 |
| Manufacturing | Gear Grinding |
| Teeth Grinding | √ |
| Module (M) | 16 |
| Number of Teeth (Z) | Custom |
| Pressure Angle (α) | 20° |
| Lead Angle | 12° |
| Accuracy Grade | ISO 7 Grade/ AGMA 11Grade |
| Heat Treatment | Carburizing |
| Surface Hardness | 58-62 HRC |
| 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 | |
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