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34:1 Metal Gearmotor 25Dx52L mm HP 6V
This gearmotor consists of a high-power, 6 V brushed DC motor combined with a 34.014:1 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. This gearmotor is also available with an integrated encoder.
voltage | no-load performance | stall extrapolation |
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6 V | 290 RPM, 420 mA | 6.8 kg⋅cm (94 oz⋅in), 6.0 A |
Alternatives available with variations in these parameter(s): gear ratio motor type encoders? Select variant…
Compare all products in 6V High-Power (HP) 25D mm Gearmotors.
Description | Specs (16) | Pictures (10) | Resources (3) | FAQs (3) | On the blog (0) |
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Dimensions
Size: | 25D x 52L mm1 |
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Weight: | 88 g |
Shaft diameter: | 4 mm2 |
General specifications
Gear ratio: | 34.014:1 |
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No-load speed @ 6V: | 290 rpm3 |
No-load current @ 6V: | 0.42 A4 |
Stall current @ 6V: | 6.0 A5 |
Stall torque @ 6V: | 6.8 kg·cm5 |
Max output power @ 6V: | 5.1 W |
Motor type: | 6V, 6.0A stall (HP 6V) |
Performance at maximum efficiency
Max efficiency @ 6V: | 37 % |
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Speed at max efficiency: | 240 rpm |
Torque at max efficiency: | 1.3 kg·cm |
Current at max efficiency: | 1.4 A |
Output power at max efficiency: | 3.1 W |
General specifications
Encoders?: | N |
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Notes:
- 1
- Length measurement is from gearbox face plate to back of motor (it does not include the output shaft or motor terminals). See dimension diagram for details.
- 2
- D shaft.
- 3
- Typical; ±20%.
- 4
- Typical, ±50%; no-load current depends on internal friction, which is affected by many factors, including ambient temperature and duration of motor operation.
- 5
- 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.
Coupon Discount
CW24C115: Get 18% off one or more items from category 25D Metal Gearmotors (limit 7 per item). This offer is valid from 03 Dec 2024 to 08 Dec 2024.