22mm diameter planetary gearbox 22mm *(22.4~42.55)mm ISO 9001:2008 certified ROHS ,CE approved ratio:from1/3.3 to 1/4592 Diameter 22mm  DC planetary Gear Motor 

Model No.:ZYM-22

22mm *(22.4~42.55)mmISO 9001:2008 certifiedROHS ,CE approved ratio:from1/3.3 to 1/4592

Can march PMDC motor, coreless motor

Can make it according to clients requirements.

Spur gear motor we have :

12mm,13mm,16mm,20mm,25mm,28mm,30mm,32mm,35mm,

36mm,37mm,38mm,40mm,42mm,45mm,46mm,48mm,65mm 

Planetary gear motor we have:

16mm,22mm,25mm,36mm,45mm 

22mm Planetary Gear Box