High Precision & High rigidity, Gearhead GH series

Faster Speeds, Powerfully

Nabtesco's precision reduction gear is a reduction gear for precise motion control which uses a planocentric reduction gear mechanism. This reduction gear design has advantages in rigidity and resistace against overload with a compact body due to a large number of simultaneously engaged gear teeth. Furthermore, minimal backlash, rotational vibration and low inerita lead to rapid acceleration, smooth
motion and accurate positioning.

Features：
- High output speed (up to 270rpm)
- Solid shaft
- Flange output type & shaft output type
- Pre-lubricated
- High shock load resistance (withstands 7 x rated torque)
- Good accel. performance (up to 3 x rated torque)

Lineup：
- Rated torque 69 N.m ～ 980 N.m
- Allowable starting/stopping torque 206 N.m ～ 2,942 N.m
- Reduction ratio 1/11 ～ 1/31.4