Gear Motor Rating

Jan 25, 2005 1 Replies

If the spec on a gear motor is



"24 RPM Reversible DC Gearhead 24 VDC 110 oz-in Torque"



Typically, is the specified torque the stall torque or the torque at



24 RPM?

If it is the stall torque is the relationship linear?



In other words, 48 RPM at 55 oz-in load?


Thanks


Stall and is linear

think of x, y axis x being speed and y being torque, the line would go from (0,110) to (max speed, 0) where (x,y)

You can change the slope of it with gears. Same power output

This motor should be 24 RPM with no load, and 0 RPM at 110 oz-in unless they state it differently. Gearhead means it is geard down a lot, I would think

50:1 probably. It probably will never get to 48 RPM even if you turn the voltage way up.

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