| Place of Origin: | CHINA |
|---|---|
| Brand Name: | YZGEAR |
| Model Number: | BG22123102 |
| Minimum Order Quantity: | 1 Set |
| Price: | $300.0/Set |
| Packaging Details: | Plywood Crate |
| Delivery Time: | 55 Days |
| Payment Terms: | L/C, D/P, T/T, Western Union |
| Supply Ability: | 200 Sets/Month |
| Material: | 20CrNi2MoA/ SAE 4320 | Pressure Angle: | 20° |
|---|---|---|---|
| Pitch Angle: | 19.29° | Face Angle: | 21.01° |
| Thickness: | 19.63 | Addendum Factor: | 1 |
| Highlight: | Alloy Pinion Straight Conical Gear,Straight Conical Gear With Carburizing,Straight Conical Gear Heat Treatment |
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20CrNi2MoA Alloy Pinion Straight Conical Gear With Carburizing Heat Treatment
1) Aplicações de engrenagens cônicas retas
Britador de cone, ferramentas elétricas.
2) Tratamento térmico da engrenagem cônica reta do pinhão
Tratamento térmico de cementação para engrenagens de pinhão
3)Material da Engrenagem Cônica Reta
20CrNi2MoA (semelhante ao SAE 4320)
| Products | Straight Bevel Gear |
| Custom Made | √ |
| Shaft Angle | 90° |
| Gear Teeth manufacturing | Gear Shaping |
| Gear Teeth Grinding | |
| Module (M) | 12.5 |
| Number of Teeth (Z) | 21/60 |
| Pressure Angle (α) | 20° |
| Teeth Accuracy Grade | ISO 8-9 Grade |
| Heat Treatment | Carburizing |
| Surface Hardness | Pinion 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 | |
