22mm Width Double Helical Gear Grinding Shaft for Gearbox - Module 2, 18° Helix Angle, 58-62 HRC Hardness
Price:
$2/ Piece
MOQ:
2 Sets
Delivery Time:
62 Days
Brand:
YIZGEAR
Product Description
22mm Width Double Helical Gear Grinding Shaft
Product Overview
This double helical gear grinding shaft is engineered for gearbox applications, featuring precision-ground helical teeth with 22mm width for optimal power transmission efficiency and durability.
Helical Gear Design Features
- Gear teeth are twisted oblique to the gear axis for smooth operation
- Available in left or right hand helix configurations
- Matched sets require identical module and helix angle specifications
Performance Advantages
- Superior strength compared to standard spur gears
- Significant noise reduction during operation
- Produces axial thrust forces for stable power transmission
Technical Specifications
| Custom Manufacturing | Available |
| Material | 20CrMnTi Alloy Steel |
| Gear Width | 22mm |
| Teeth Manufacturing | Gear Hobbing/Grinding |
| Module (M) | 2 |
| Pressure Angle (α) | 20° |
| Helix Angle (β) | 18° |
| Teeth Accuracy Grade | ISO 7 Grade / AGMA 11 Grade |
| Heat Treatment | Carburizing |
| Surface Hardness | 58-62 HRC |
International Steel Grade Equivalents
| China/GB | ISO | ГОСТ | 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 |
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Company
Henan Yizhi Machinery Co., Ltd
Location
Taihong 19# South SongShan Road, Erqi Distict, Zhengzhou, China.
Contact Person
Kevin