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Quiet Operation
Helical gears reduce vibration and noise.

High Precision
Backlash ≤ 3 arcĀ·min reaches precision alignment.

High Rigidity and Torque
High rigidity and high torque are achieved by integrant needle roller bearings and a one-piece construction.
Servobox Series Model SDH Planetary Reducer Gearboxes
Servobox Series Model SDH Planetary Reducer Gearboxes - 2
Unit of Measure
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Model Number

Ratio

Maximum Radial Force (Ball Bearing) (n2rB)

Maximum Axial Force (Ball Bearing) (n2aB)

SDH255-35-P2 N/A 35 N/A 39600 N N/A 19800 N
SDH255-35T-Ps N/A 35 N/A 39600 N N/A 19800 N
SDH255-35T-P0 N/A 35 N/A 39600 N N/A 19800 N
SDH255-35T-P1 N/A 35 N/A 39600 N N/A 19800 N
SDH255-35T-P2 N/A 35 N/A 39600 N N/A 19800 N
SDH255-50-Ps N/A 50 N/A 39600 N N/A 19800 N
SDH255-50-P0 N/A 50 N/A 39600 N N/A 19800 N
SDH255-50-P1 N/A 50 N/A 39600 N N/A 19800 N
SDH255-50-P2 N/A 50 N/A 39600 N N/A 19800 N
SDH255-50T-Ps N/A 50 N/A 39600 N N/A 19800 N
SDH255-50T-P0 N/A 50 N/A 39600 N N/A 19800 N
SDH255-50T-P1 N/A 50 N/A 39600 N N/A 19800 N
SDH255-50T-P2 N/A 50 N/A 39600 N N/A 19800 N
SDH255-70-Ps N/A 70 N/A 39600 N N/A 19800 N
SDH255-70-P0 N/A 70 N/A 39600 N N/A 19800 N
SDH255-70-P1 N/A 70 N/A 39600 N N/A 19800 N
SDH255-70-P2 N/A 70 N/A 39600 N N/A 19800 N
SDH255-70T-Ps N/A 70 N/A 39600 N N/A 19800 N
SDH255-70T-P0 N/A 70 N/A 39600 N N/A 19800 N
SDH255-70T-P1 N/A 70 N/A 39600 N N/A 19800 N
SDH255-70T-P2 N/A 70 N/A 39600 N N/A 19800 N
SDH255-100-Ps N/A 100 N/A 39600 N N/A 19800 N
SDH255-100-P0 N/A 100 N/A 39600 N N/A 19800 N
SDH255-100-P1 N/A 100 N/A 39600 N N/A 19800 N
SDH255-100-P2 N/A 100 N/A 39600 N N/A 19800 N
Unit of Measure
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