| Place of Origin: | CHINA |
|---|---|
| Brand Name: | YIZGEAR |
| Model Number: | GS2023051101 |
| Minimum Order Quantity: | 10 Pcs |
| Price: | $2/ Piece |
| Packaging Details: | Plywood Crate |
| Delivery Time: | 62 Days |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 5000 Sets/Month |
| Module: | 2 | Description: | Change Gear |
|---|---|---|---|
| Profile Type: | Spur Gear | Material: | 17CrNiMo6 |
| Hardness: | 58-62 HRC | Gear Grinding: | Profile Grinding |
| Highlight: | 2 Module Pinion Change Gear,Grinding Pinion Change Gear,Forging Steel Pinion Change Gear |
||
Module: 2
Application: Change Gear
Gear Grinding: Roughness of Gear Teeth Ra1.6
Pressure angle: 20°
Helix angle: 0°
Material Certificate and Heat Treatment Certificate will be provided before delivery.
| Products | Spur Gear |
| Module | 2 |
| Material | 17CrNiMo6 |
| Gear Teeth manufacturing | Gear Grinding |
| Gear Teeth Grinding | √ |
| Teeth Number | 28 |
| Pressure Angle (α) | 20° |
| Helix Angle (β) | 0° |
| Teeth 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 | |