50:1 Metal Gearmotor 37Dx54L mm 24V (Helical Pinion) (POLOLU-4683)

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This gearmotor is a powerful brushed DC motor with 50:1 metal gearbox intended for operation at 24 V. The gearbox is composed mainly of spur gears, but it features helical gears for the first stage for reduced noise and improved efficiency. These units have a 16 mm-long, 6 mm-diameter D-shaped output shaft. This gearmotor is also available with an integrated encoder.

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Hi again, i need 4xDC motors for a 5kg 4wd all terrain robot. I’m confused with the gear ratios. I need a motor with high torque for climbing steep inclines and rough terrain, but also needs to have a burst of good power/speed if i need it. Looking at all the gear ratios has me a little confused so would appreciate any help again thank you! : )

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Hi Garth
Refer my reply in your other post.
Cheers Bob

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