Precision Worm Shaft and Worm Gear with 395mm Tip Diameter, HRC45-55 Hardness, and ≤0.05mm Backlash for Industrial Reducers
This precision worm shaft and worm gear assembly features a backlash of ≤0.05mm for accurate, smooth power transmission. With a 395mm tip diameter and customizable tooth configuration, this component delivers reliable performance in demanding industrial applications.
- High-strength construction with HRC45-55 hardness rating
- Black oxide surface treatment for superior corrosion resistance
- Herringbone gear design for reduced noise and vibration
- Customizable tooth count and gear parameters
- Precision manufacturing with gear milling and teeth grinding
- Heat treatment via carburizing/cement quenching
| Parameter | Specification |
|---|---|
| Gear Profile Type | Worm Gear |
| Manufacturing Process | Gear Milling & Gear Teeth Grinding |
| Accuracy Grade | ISO 6 Grade / AGMA 11 Grade |
| Surface Hardness | 58-62HRC |
| Heat Treatment | Carburizing/Cement Quenching |
| 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 |
This worm shaft and gear assembly is engineered for use in helical worm gear reducers, helical worm gear motors, and various industrial gear and shaft applications. The herringbone gear design ensures smooth torque transmission and high energy efficiency across multiple industrial sectors.
- Backlash: ≤0.05mm
- Accuracy Grade: DIN 6
- Hardness: HRC45-55
- Custom tooth count and gear parameters
- Various material grades available
Each worm shaft and worm gear is securely packaged in sturdy cardboard boxes with clear labeling. We ship via reputable courier services with tracking numbers provided, typically delivering within 5-7 business days.
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