228:1 Plastic Gearmotor Offset Output
This 228:1 plastic gearmotor
(gearbox with brushed DC motor)
is a great low-cost alternative to modified hobby servos or Tamiya gearboxes.
The low-current motor is a perfect match for our qik 2s9v1 dual serial
motor controller or micro dual serial motor controller, and the compact size makes this unit an attractive choice for small robot designs.
The recommended operating voltage range for this motor is 3 – 12V.
This is a higher-torque, lower-speed version of the 120:1 plastic gearmotor offset output. At 6V,
the gearbox and motor provide approximately 100oz-in of torque and 45RPM. The free-running current is 70mA,
and the stall current is 800mA. The gearbox is protected by a built-in safety clutch that will typically slip before gear teeth can shear.
This gearmotor comes pre-assembled, with the gears fully enclosed.
There are built-in mounting holes, and the output shaft is 6mm long and 7mm in diameter with two sides flattened.
The output shaft is along the same axis as the motor shaft,
but offset; we also sell a similar gearmotor with a 90° output shaft.
This gearmotor is compatible with the Solarbotics GMPW plastic wheel, which is available in a variety of colors.
מידות
| Size: | 42 x 22.7 x 47.8 mm1 |
|---|---|
| Weight: | 33 g |
| Shaft diameter: | 7 mm |
מאפיינים כלליים
| Typical operating voltage: | 6 V |
|---|---|
| Gear ratio: | 228:1 |
| Free-run speed @ 6V: | 45 rpm |
| Free-run current @ 6V: | 70 mA |
| Stall current @ 6V: | 800 mA |
| Stall torque @ 6V: | 100 oz·in |