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TWA40
Gearboxes
*
For use with the Astroflight 940 Motor (motor not included)
* Entire finished assembly with Gearbox, motor, wheel,
and Shaft is only about 2.0 lbs!
* Compact Size and Weight
* Removable Hex Output for Shaft
* Hardened Steel Gears
* Fortal Aluminum Box
* Lower Output for Shaft provides more ground clearance
* Offset shaft to get closer to the bot's corners
Ratio:
7.78:1
Output Speed: 88 RPM/Volt (24V Max)
Constant Torque: 34 in lb
Stall Torque: 97 in lb
Gearbox Weight: 11.3 oz
Max Speed: 14 MPH with 2.25" Dia Wheel
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Astroflight
Cobalt 940 Motor
Astroflight
motors have long been used as severe workhorses, these little
suckers pack about as much power as you can possibly fit into
a very small, light weight package.
- 12
to 24 Volts DC
- Super-strong Sm Cobalt Magnets
- 682 rpm/volt
- No load current: 3A
- Continuous current: 35A
- Stall Current (10 sec): 100A
- Torque/amp: 1 inch ounces/amp
- Length: 2.8"
- Diameter: 1.7"
- 6-32 mounting screws on face
- Shaft diameter: 0.250"
- Shaft length 3/4"
- Weight 12.5oz
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Astroflight
940P Geared Motor
The
awesome Cobalt 40 motor, paired with a durable 15:1 ratio planetary
gearhead (all steel gears). A very powerful, compact and lightweight
solution for robot drive motors.
- 12
to 24 Volts DC
- Super-strong Sm Cobalt Magnets
- Ball bearings
- 45 rpm/volt
- No load current: 3A
- Continuous current: 35A
- Stall Current (10 sec): 100A
- Torque/amp: 30 inch ounces/amp
- Maximum continuous power: 750 watts
- Length: 5.0"
- Diameter: 1.7"
- Shaft diameter: 12mm
- Shaft length 3/4" with .158" keyway
- Weight 25oz
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Astroflight
A40P75B Geared Motor
Team
Whyachi has taken the 940P to the next level with this modified
adapter bushing, to allow for a .75" output shaft. If you
plan to mount the wheels directly to the output shaft, we highly
recommend you choose this modified model.
- 12
to 24 Volts DC
- Super-strong Sm Cobalt Magnets
- Ball bearings
- 45 rpm/volt
- No load current: 3A
- Continuous current: 35A
- Stall Current (10 sec): 100A
- Torque/amp: 30 inch ounces/amp
- Maximum continuous power: 750 watts
- Length: 5.0"
- Diameter: 1.7"
- Shaft diameter: .75"
- Shaft length 1.5" with 3/16" keyway
- Weight 27oz
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