| Place of Origin: | CHINA |
|---|---|
| Brand Name: | YIZGEAR |
| Minimum Order Quantity: | 2 Sets |
| Packaging Details: | Plywood Crate |
| Delivery Time: | 60 Days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 500 Sets/Month |
| Modue: | 16 | Number Of Teeth: | 15 |
|---|---|---|---|
| Profile Type: | Gleason | Manufacture Method: | Gear Grinding |
| Quality Grade: | ISO 6 Grade | Surface Hardness: | HRC58-62 |
| Highlight: | Quiet Operation Spiral Bevel Gears,High Performance Spiral Bevel Gears,Smooth Spiral Bevel Gears |
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1) Descriptions of Spiral Bevel Gear
Spiral bevel gears are an efficient power transmission component specifically designed for torque transmission between intersecting shaft systems. Their unique helical tooth profile structure offers significant advantages over straight bevel gears, including smoother operation characteristics, greater load-carrying capacity, and superior shock resistance performance.
2) Features of Spiral Bevel Gear
a) Outstanding noise reduction and smooth meshing: The progressive meshing mechanism completely eliminates the impact noise of spur gears, and is particularly suitable for high-speed and precision transmission scenarios.
b) Ultra-long service life: The helical tooth surface expands the effective contact area, achieving uniform stress distribution and enhancing the fatigue life by more than 40%.
c) High-efficiency Transmission: By adopting advanced processes such as CNC gear grinding, the friction loss is reduced to less than 5%, and the transmission efficiency has surpassed the technical threshold of 95%.
3) Applications of Spiral Bevel Gear
a) Automobile industry
b) Heavy machinery
c) Advanced technology
| Products | Spiral Bevel Gear |
| Custom Made | √ |
| Gear Profile Type | Gleason |
| Gear Teeth Manufacturing | Gear Milling & Gear Teeth Grinding |
| Gear Teeth Grinding | √ |
| Module (M) | 16 |
| Number of Teeth (Z) | 33 |
| Pressure Angle (α) | 20° |
| Lead Angle | 15° |
| Worm Shaft Accuracy Grade | ISO 6 Grade |
| Heat Treatment | Carburizing |
| Surface Hardness | 58-62HRC |
| 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 | |