Dear customers,
We have summer vacation from 15 Aug 2022 to 19 Aug 2022
The orders during the vacation will be processed on 22 Aug 2022. Please plan ahead.
Yours sincerely
EXP-Tech team
We have summer vacation from 15 Aug 2022 to 19 Aug 2022
The orders during the vacation will be processed on 22 Aug 2022. Please plan ahead.
Yours sincerely
EXP-Tech team

99:1 Metal Gearmotor 25Dx54L mm HP 12V
- Manufacturer: Pololu
- Order number: EXP-R25-994
- Manufacturer part number: 3207
- country of origin: CN
- HS code: 85011091
- Weight (kg): 0.091
This gearmotor consists of a high-power, 12 V brushed DC motor combined with a 98.78:1 metal... more
This gearmotor consists of a high-power, 12 V brushed DC motor combined with a 98.78:1 metal spur gearbox. 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 12 V: 100 RPM and 300 mA (max) free-run, 300 oz-in (21 kg-cm) and 5.6 A stall.
Specifications:
- Size: 25D x 54L mm
- Weight: 91 g
- Shaft diameter:4 mm
- Gear ratio: 98.78:1
- Free-run speed @ 12V: 100 rpm
- Free-run current @ 12V: 300 mA
- Stall current @ 12V: 5600 mA
- Stall torque @ 12V: 21 kg-cm
- Free-run speed @ 6V: 50 rpm
- Stall current @ 6V: 2800 mA
- Stall torque @ 6V: 10.5 kg-cm
- Motor type: 5.6A stall @ 12V (HP 12V)
- Encoders?: N
Rated Voltage: | 12V |
gear ratio: | 99:01:00 |
Power Range: | HP |
shaft diameter: | 4mm |
extended motor shaft: | Nein |
Encoder: | No |
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