99:1 Metal Gearmotor 25Dx54L mm

99:1 Metal Gearmotor 25Dx54L mm
Pololu item #: 1587 74 in stock

Price break Unit price (US$)
1 19.95
10 17.96


backorders allowed

This cylindrical, 2.13" x 0.98" x 0.98" brushed DC gearmotor with a 98.78:1 metal gearbox is a lower-current alternative to the HP version. These units have a 0.315"-long, 4 mm-diameter D-shaped output shaft.

Key specs at 6 V: 57 RPM and 80 mA free-run, 110 oz-in (7.9 kg-cm) and 2.2 A stall.

Select options:
 Description Specs (8) Pictures (3) Resources (0) FAQs (0) On the blog (0) 

Dimensions

Size: 25D x 54L mm
Weight: 3.2 oz
Shaft diameter: 4 mm

General specifications

Gear ratio: 98.78:1
Free-run speed @ 6V: 57 rpm
Free-run current @ 6V: 80 mA
Stall current @ 6V: 2200 mA
Stall torque @ 6V: 110 oz·in