75:1 Getriebemotor 25Dx54L mm HP 6V mit 48 CPR EncoderPololu
This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 74.83:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 3591.84 counts per revolution of the gearbox’s output shaft. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox.
Key specs at 6 V: 130 RPM and 550 mA free-run, 150 oz-in (11 kg-cm) and 6.5 A stall.
- Size: 25D x 66L mm
- Weight: 103 g
- Shaft diameter: 4 mm
- Gear ratio: 74.83:1
- Free-run speed @ 6V: 130 rpm
- Free-run current @ 6V: 550 mA
- Stall current @ 6V: 6500 mA
- Stall torque @ 6V: 150 oz·in
- Lead length: 8 in
- Motor type: 6.5A stall @ 6V (HP 6V)
- Encoders?: Y