The micro plastic gearmotor’s output shaft works with with this 14 mm wheels. We don’t have any brackets for this gearmotor, and it generally does not have any installation holes, but its compact size makes it easy to fasten with tape or glue. On the other hand, since this gearmotor is definitely almost the same size as a 1/4″ fuse, it could be mounted using standard 1/4″ (6 mm) fuse clips.

Motor accessories

The next diagram shows the micro plastic gearmotor dimensions in mm. The planetary gearbox has a D-shaped plastic result shaft, which is 2 mm in diameter with a section that’s flattened by 0.5 mm. The “D” portion of the shaft is definitely 2.5 mm long. The motor procedures 6 mm in diameter and 9 mm long, and the gearbox duration, Micro Planetary Gear Motor labeled “L” in the diagram below, depends upon the apparatus ratio. The 26:1 gearbox is definitely 7.1 mm long, while the 136:1 option actions 9.4 mm. The motor leads include their suggestions pre-stripped and extend around 2 cm (0.8″) from the trunk of the motor.

Gearmotor dimensions

Because the gearmotor’s output shaft is nylon, there may be small variances in the diameter from unit to unit. These variations might cause press-suit attachments like our 14 mm wheel to match loosely in some instances. If you experience a loose fitting, you could attempt swapping tires or using a small dab of glue to help contain the wheel on.