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360:1 Mini Metal Sealed Gear Motor (GM21, 3mm D-shaped shaft)

GM21 360:1 Mini Metal Sealed Gear Motor
GM21 360:1 Mini Metal Sealed Gear Motor

This long-motored 360:1 Mini Metal Gear Motor is a torquey, compact brute!

The 360:1 Mini Metal Gear Motor looks much like the other mini metal gear motors, except the motor is longer. And the gearing is in an enclosed cylindrical casing!

These also have a beefier set of mounting holes, threaded for 2-M2.0 metric screws. (Screws not supplied)

Even more interesting are the motor characteristics. This compact gear motor offers a measured stall torque of 103.2 In*oz (7434gm*cm) at 6V - thats considerable! Of course, with something this small, there is a trade off with increase in torque for a decrease in speed - turning at 23RPM at 6V.

Data Sheet: GM21 Performance Datasheet PDF (156KB)
Data Sheet: GM21 Dimensions (Imperial)
Data Sheet: GM21 Dimensions (Metric)
Schematic: GM21 IGES Solid Model
Data Sheet: Solarbotics Gearmotors Specification Summary

Sold individually.

 

Price: NZ$32.95

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