What are High Precision Gears?
The function of gears is to accurately transmit rotation and power from shaft to shaft.
High precision gears are those with minimal profile error and therefore are quieter and less prone to vibration.
Specifically, high precision gears are those that meet the following conditions:
- Have the correct involute tooth profile
- No error in tooth trace
- Good tooth contact
- Minimal pitch error
- Runout of the center must be small and the center of the gear must not be eccentric
Each region has its own standard for gear grades. These include JIS, AGMA, ISO, DIN, etc., which detail the actual accuracy of gears.
相关链接 - 高精度齿轮