| Place of Origin: | CHINA |
|---|---|
| Brand Name: | YIZGEAR |
| Model Number: | SB22112602 |
| 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 |
| Modue: | 7 | Direction: | Right-Hand |
|---|---|---|---|
| Helix Angle: | 35° | Hardness: | 58-62 HRC |
| Heat Treatment: | Carburizing | Quality Grade: | ISO 6 Grade AGMA 11 Grade |
| Backlash: | 0.18~0.22 | ||
| Highlight: | Precision Transmission Gears Carburizing,62 HRC Transmission Gears,Grinding Spiral Bevel Gear Shaft |
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1) Description of spiral bevel gear
Spiral bevel gears are used in situations where the axis of rotation of a shaft must change direction.
An example of this is a car differential where the rotating prop shaft is turned through 90° to drive the wheels.
2) Types of Bevel Gears
Straight Bevel Gear
Spiral Bevel Gear
Hypoid Bevel Gear
3) 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.
| Products | Spiral Bevel Gear Shaft |
| Custom Made | √ |
| Material | SAE 4320/ 20CrNi2MoA |
| Gear Teeth manufacturing | Gear Milling & Gear Teeth Grinding |
| Gear Teeth Grinding | √ |
| DP | 7 |
| Number of Teeth (Z) | 12 |
| 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 | |
