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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 SF-A Planetary Reducer Gearboxes
Servobox Series Model SF-A Planetary Reducer Gearboxes - 2
Unit of Measure
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Model Number

Ratio

Maximum Radial Force (F2rB)

Maximum Axial Force (F2aB)

SF-A75A-40N-P1 N/A 40 N/A 4150 N N/A 3780 N
SF-A75A-40N-P2 N/A 40 N/A 4150 N N/A 3780 N
SF-A75A-50-Ps N/A 50 N/A 4150 N N/A 3780 N
SF-A75A-50-P0 N/A 50 N/A 4150 N N/A 3780 N
SF-A75A-50-P1 N/A 50 N/A 4150 N N/A 3780 N
SF-A75A-50-P2 N/A 50 N/A 4150 N N/A 3780 N
SF-A75A-50N-Ps N/A 50 N/A 4150 N N/A 3780 N
SF-A75A-50N-P0 N/A 50 N/A 4150 N N/A 3780 N
SF-A75A-50N-P1 N/A 50 N/A 4150 N N/A 3780 N
SF-A75A-50N-P2 N/A 50 N/A 4150 N N/A 3780 N
SF-A75A-70-Ps N/A 70 N/A 4150 N N/A 3780 N
SF-A75A-70-P0 N/A 70 N/A 4150 N N/A 3780 N
SF-A75A-70-P1 N/A 70 N/A 4150 N N/A 3780 N
SF-A75A-70-P2 N/A 70 N/A 4150 N N/A 3780 N
SF-A75A-70N-Ps N/A 70 N/A 4150 N N/A 3780 N
SF-A75A-70N-P0 N/A 70 N/A 4150 N N/A 3780 N
SF-A75A-70N-P1 N/A 70 N/A 4150 N N/A 3780 N
SF-A75A-70N-P2 N/A 70 N/A 4150 N N/A 3780 N
SF-A75A-100-Ps N/A 100 N/A 4150 N N/A 3780 N
SF-A75A-100-P0 N/A 100 N/A 4150 N N/A 3780 N
SF-A75A-100-P1 N/A 100 N/A 4150 N N/A 3780 N
SF-A75A-100-P2 N/A 100 N/A 4150 N N/A 3780 N
SF-A75A-100N-Ps N/A 100 N/A 4150 N N/A 3780 N
SF-A75A-100N-P0 N/A 100 N/A 4150 N N/A 3780 N
SF-A75A-100N-P1 N/A 100 N/A 4150 N N/A 3780 N
Unit of Measure
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