Pilot Rd. 920
Nevada
Las Vegas, Vereinigte Staaten, 89119
[email protected]
https://www.pololu.com/
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de
GTIN: | 4060137101793 |
HAN: | 4880 |
Category: | I-Form |
No-Load Speed (RPM): | 5600 |
Form/Type: | Low-Power (LP) |
Shaft: | Single |
Encoder: | With |
Rated Voltage (V): | 12 |
Gear Ratio: | 1:1 (no gearbox) |
Dimension (mm): | 25D |
Stall Torque (kg-cm): | 0.14 |
No-Load Current (A): | 0.06 |
Max Power (W): | 1.8 |
Stall Current (A): | 0.9 |
Storage Tiers: | Maintain |
Shipping weight: | 0,08 kg |
Item weight: | 0,07 kg |
Dimensions ( Length × Width × Height ): | 4,60 × 2,50 × 2,50 cm |
This is the motor and encoder portion of our low-power (LP), 12V 25D mm metal gearmotors with 48 CPR encoders. It does not include a gearbox, but the pinion gear on the output shaft works with all of our 25D mm gearmotor gearboxes, so this can be used as a replacement motor or encoder for those gearboxes.
Key specifications:
- voltage: 12 V
- no-load performance: 5600 RPM, 60 mA
- stall extrapolation: 0.14 kg?cm (1.9 oz?in), 0.9 A
Dimensions
- Size: 25D x 46L mm (Length does not include the motor shaft.)
- Weight: 60 g
General specifications
- Gear ratio: 1:1
- No-load speed @ 12V: 5600 rpm (Typical; ±20%.)
- No-load current @ 12V: 0.060 A (Typical, ±50%; no-load current depends on internal friction, which is affected by many factors, including ambient temperature and duration of motor operation.)
- Stall current @ 12V: 0.90 A
- Stall torque @ 12V: 0.14 kg·cm(Stalling is likely to damage the gearmotor. Stall parameters come from a theoretical extrapolation of performance at loads far from stall. As the motor heats up, as happens as it approaches an actual stall, the stall torque and current decrease.)
- No-load speed @ 6V: 2800 rpm
- Stall current @ 6V: 0.45 A
- Stall torque @ 6V: 0.070 kg·cm
- Motor type: 12V, 0.9A stall (LP 12V)
- Lead length: 8 in(May vary by a few inches.)
- Encoders?: Y
25D Gearmotor
This File includes
- Dimension diagram of the Pololu 25D Metal Gearmotors (pdf)
- 3D models of 64D mm gearmotors (zip)
- Modifying the Wild Thumper to use motors with encoders (pdf)
Manufacturer according to GPSR
Pololu Corporation, Pilot Rd. 920, 89119 Las Vegas, Nevada, Vereinigte Staaten, [email protected], https://www.pololu.com/
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de