Spur Gear ( SH)
A wide variety of low gear ratios
Backlash: 1° to 2°
Gear ratios: 3.6: 1, 7.2: 1, 9: 1, 10: 1, 18: 1, 36: 1
Frame sizes: 1.10 in., 1.65 in., 2.36 in. and 3.54 in.
Available for: CMK Series, PK Series

SH Geared Parallel Shaft
The SH geared type is for use with 2-phase stepping motors when it is necessary to reduce reflected inertia, increase the output torque or increase the speed of the motor to avoid vibration.