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75:1 Metal Gearmotor 25Dx69L mm LP 12V with Encode
- Manufacturer: Pololu
- Order number: EXP-R25-1559
- Manufacturer part number: 4886
- country of origin: CN
- HS code: 85011099
- Weight (kg): 0.12
This gearmotor consists of a low-power, 12 V brushed DC motor combined with a 74.83:1 metal spur... more
This gearmotor consists of a low-power, 12 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.
Specs:
Specs:
- Size: 25D x 69L mm
- Weight: 104 g
- Shaft diameter: 4 mm
- Gear ratio: 74.83:1
- No-load speed @ 12V: 75 rpm
- No-load current @ 12V: 0.060 A
- Stall current @ 12V: 0.90 A
- Stall torque @ 12V: 7.1 kg·cm
- Max output power @ 12V: 1.4 W
- No-load speed @ 6V: 38 rpm
- Stall current @ 6V: 0.45 A
- Stall torque @ 6V: 3.6 kg·cm
- Motor type: 12V, 0.9A stall (LP 12V)
Encoder: | Yes |
extended motor shaft: | Nein |
shaft diameter: | 4mm |
Power Range: | LP |
Rated Voltage: | 12V |
gear ratio: | 75:1 |
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