| Place of Origin: | CHINA |
|---|---|
| Brand Name: | YIZGEAR |
| Model Number: | SB2207003 |
| Minimum Order Quantity: | 2 Sets |
| Price: | $300/ Piece |
| Packaging Details: | Plywood Crate |
| Delivery Time: | 62 Days |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 500 Sets/Month |
| Direction: | Right Hand | Face Width: | 85mm |
|---|---|---|---|
| Module: | 30 | Pitch Diameter: | 2610 |
| Teeth Number: | 87 | Material: | 20CrNi2MoA |
| Highlight: | Gear Grinding Spiral Bevel Gears,gleason system bevel gears 30 Module,Gleason System Spiral Bevel Gears |
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1) Features of spiral bevel gear
Spiral bevel gear set should be replaced in pairs.
Both the left hand and right hand gears should be replaced together.
2) Manufacturing of Spiral Bevel Gear
Spiral Bevel Gear manufactured by Gear milling and Gear grinding.
| Products | Spiral Bevel Gears With Internal Splines |
| Custom Made | √ |
| Material | SAE 4320/ 20CrNi2MoA |
| Gear Teeth manufacturing | Gear Milling & Gear Teeth Grinding |
| Gear Teeth Grinding | √ |
| Module | 30 |
| Number of Teeth (Z) | 87 |
| Pressure Angle (α) | 20° |
| Helix Angle (β) | 35° |
| Teeth Accuracy Grade | ISO 6 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 | |
