Henan Yizhi Machinery Co., Ltd
Focus on transmission parts and drive your mechanical system better
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Spiral Bevel Gear Teeth Cutting Material Alloy Steel AISI 8620
Spiral Bevel Gear' Feature
Versatility in Shaft Angles:
Spiral bevel gears can accommodate a wide range of shaft angles, typically 90 degrees, making them versatile for various mechanical systems.
They are commonly used in applications where intersecting shafts need to transmit power and motion at specific angles.
Efficient Power Transmission:
The spiral tooth profile of these gears helps minimize friction and improve power transmission efficiency.
The gradual tooth engagement reduces sliding contact between teeth, resulting in lower energy losses and increased overall efficiency.
High Precision and Accuracy: Spiral bevel gears require precise manufacturing processes to ensure proper tooth meshing, alignment, and optimal performance.
Their production involves specialized machining techniques and stringent quality control measures to achieve the desired tooth geometry, dimensional accuracy, and surface finish.
| Products | Spiral Bevel Gear Set |
| Custom Made | √ |
| Material | 18CrNiMo7/17CrNiMo6 |
| Gear Teeth manufacturing | Gear Milling/Gear Grinding |
| Diameter Pitch | 5 |
| Number of Teeth (Z) | 32 |
| Pressure Angle (α) | 20° |
| Helix Angle (β) | 35° |
| Teeth Accuracy Grade | AGMA 10-11Grade |
| 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 | |
