Precision instruments mostly use helical gears for the following reasons:
- Helical gear transmission is smooth. The tooth surface of the helical gear is beveled, which can make the gear drive smoothly and reduce operating vibration and noise.
- Helical gears have high transmission efficiency. Helical gears have a large number of gear teeth, large tooth surface contact, high transmission efficiency, and can better transmit power.
- Helical gears have high precision. The tooth surfaces of helical gears are beveled and form a certain angle with the horizontal direction, which can make the gear meshing more closely and achieve higher precision.
- Helical gears have a wide range of applications. The number of teeth and gear diameter of helical gears can be designed according to needs. They have a wide range of applications and can meet different transmission needs.
| Product | Precision Instrument Gears |
| Processing Type | CNC Machining / Turning / Milling |
| Teeth Accuracy Grade | ISO 7-6 Grade |
| Module(M) | ≤4 |
| Hardness | Hardened |
| Service | Customized |
