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42JMS100K 3.71:1

Precision Planetary Gearbox for Stepper Motors · Spur gear

Product Details

Order No.4240003
Outer Diameter42 mm
Reduction Ratio3.71:1
Absolute Reduction Ratio63/17
Number of Stages1
Rated Output Torque3 N·m
Max. Momentary Torque7.5 N·m
Efficiency90%
Backlash0.6°
Length31.5 mm
Weight208 g
Direction of RotationSame direction as motor
ERP Item Code42JMS100K-R3.7059-S1
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Drawings & Photos

42JMS100K Product photo
Product photoclick to enlarge
42JMS100K Dimension drawing
Dimension drawingclick to enlarge
42JMS100K Assembly drawing
Assembly drawingclick to enlarge

General specifications and motor shaft pinion are model-level (shared by all ratios of this model). View Model Hub →

Other Ratios in This Model

63/17 57/11 3969/289 3591/187 3249/121 250047/4913 226233/3179 204687/2057 185193/1331

Full ratio comparison (torque, efficiency, backlash, length, weight) is on the View Model Hub →