2.0 Worm Deceleration Miniature Gearbox for 1/87 1/64 1/72 Static Model Retrofit RC

Bearing version 2.0 worm reduction gearbox, optimized for 2.0 worm integrated version, uses 2 ball bearings to reduce assembly difficulty and run more smoothly. Use 6mm planetary reduction motor, a variety of different speeds, choose according to your own needs, this is the price of the kit, and the buyer needs to polish and assemble it by himself.

Note: The rotational speed of the motor at 3v (estimated value)

Speed: 320/60/12/2.4 rpm

Working voltage: DC 1-4.2 v

Worm reduction ratio: 20:1

Shaft length: 25mm

Length (excluding motor cable) 320 rpm: 20mm

60 to 22.5mm

12 to 25mm

2.4 to 27mm