HD Hex Motor

SKU:

REV-41-1301

$28.00

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Reliability meets convenience for FTC teams! The HD Hex series motors and gearboxes all features integrated encoders and power that plug right into your REV Expansion hub. Our gearboxes all feature a 5mm hex output shaft makes it easy to connect gears, sprockets, wheels, etc. Encoder cable and power cables are always included with motor. Motor specifications are similar in size and power to other FTC motors with a more convenient output shaft.

Motor Only Specifications

Weight: 234g
Body Diameter: 37mm
Voltage: 12V DC
No-Load Current: 400mA
Stall Current: 8.5A
Free Speed: 6000 rpm
Stall Torque: .105 Nm
Max Output Power: 15W

40:1 Spur Gearbox Option

Weight: 350g (including motor)
Output Shaft: 5mm hex
Output Shaft Length: 40mm
Mounting Holes: 10 - M3 tapped - use a 5mm length or shorter bolt
Free Speed: 150 rpm (15.7 rad/s)
Stall Torque: 594.7 oz-in (4.2 Nm)

20:1 Spur Gearbox Option

Weight: 350g (including motor)
Output Shaft: 5mm hex
Output Shaft Length: 40mm
Mounting Holes: 10 - M3 tapped - use a 5mm length or shorter bolt
Free Speed: 300 rpm (31.4 rad/s)
Stall Torque: 297.4 oz-in (2.1 Nm)

20:1 Planetary Gearbox Option

Weight: 436g (including motor)
Output Shaft: 5mm hex
Output Shaft Length: 40mm
Free Speed: 300 rpm (31.4 rad/s)
Stall Torque: 297.4 oz-in (2.1 Nm)

*FTC LEGAL via Game Manual Part 1: RE09d https://www.firstinspires.org/sites/default/files/uploads/resource_library/ftc/2018-2019/game-manual-part-1.pdf

CAD

SKU-STP

Additional Resources

BuildingGuide

5
V2. Seems to be a great motor, they just came in. Some small changes to be aware of here.

Posted by Unknown on Nov 4th 2017

1. The motor shaft is well over the specified 25mm length. It is about 19mm" longer than the previous generation. Maybe just the motors we got, but the length is a welcome addition in most circumstances.
2. There seems to be a newer bolt pattern, we could normally get all 6 screws into the standard motor mount, but this time we were only able to use 4, not a big deal.
3. The gearboxes seem significantly quieter than the previous generation. Haven't opened it up to see if its different.
4. Love the plugs on the back rather than just a hunk of cable sticking out of our previous motors. Makes it easier to swap out and you don't have excessive cable lengths and unneeded connection points.