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42JM100K 19:1

Precision Planetary Gearbox · Spur gear

Product Details

Order No.4220019
Outer Diameter42 mm
Reduction Ratio19:1
Absolute Reduction Ratio19.20:1
Number of Stages2
Rated Output Torque4 N·m
Max. Momentary Torque9.5 N·m
Efficiency81%
Backlash1.2°
Length42.1 mm
Weight314 g
Direction of RotationSame direction as motor
ERP Item Code42JM100K-R19.2-S2
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Drawings & Photos

42JM100K Product photo
Product photoclick to enlarge
42JM100K Dimension drawing
Dimension drawingclick to enlarge
42JM100K 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

3.7059:1 5.1818:1 13.73:1 19.20:1 26.85:1 50.89:1 71.16:1 99.51:1 139.14:1 180.96:1 218.12:1 253.03:1 304.99:1 353.80:1 426.46:1 494.71:1 596.31:1

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