| Place of Origin: | CHINA |
|---|---|
| Brand Name: | YIZGEAR |
| Minimum Order Quantity: | 200 Sets |
| Packaging Details: | Plywood Crate |
| Delivery Time: | 60 Days |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 500 Sets/Month |
| Gear Type: | Gleason | Gear Teeth Quality: | ISO 6-7 Grade |
|---|---|---|---|
| Modue: | 16 | Gear Teeth: | 14 |
| Heat Treatment: | Carburizing | Manufacturing Method: | Gear Milling |
1) Descriptions of Spiral Bevel Gear
The spiral bevel gear achieves power transmission by the mutual meshing of the spiral tooth profiles.
It converts the rotational motion of one shaft into the rotational motion of another intersecting shaft.
2) Features of Spiral Bevel Gear
a) Engagement method: It adopts a progressive engagement. The tooth surface contact gradually
transitions from one end of the tooth to the other.
b) Motion characteristics: During the engagement process, a large number of tooth pairs are involved and the overlap degree is high.
3) Advantages of Spiral Bevel Gear
a) Progressive meshing reduces shock and vibration, and significantly lowers operating noise.
b) High overlap degree enhances the bearing capacity of the gears, enabling them to transmit greater torque
and effectively improving the transmission efficiency.
| Products | Spiral Bevel Gears |
| Custom Made | √ |
| Gear Profile Type | Gleason |
| Manufacturing | Gear Milling & Gear Teeth Grinding |
| Teeth Grinding | √ |
| Module (M) | 16 |
| Number of Teeth (Z) | 32 |
| Pressure Angle (α) | 20° |
| Lead Angle | 15° |
| 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 | |