Kieninger Idler Gear (Minute Wheel) Kieninger Idler Gear (Minute Wheel) for models MSU, PF, TF, PS, RWS, RWU, KSU, KK. Wheel has a diameter of 17.1mm with 36 teeth, pinion has a diameter of 7.5mm with 10 teeth.
Kieninger Idler Gear (Minute Wheel) Kieninger Idler Gear (Minute Wheel) for models MSU, PF, TF, PS, RWS, RWU, KSU, KK. Wheel has a diameter of 17.1mm with 36 teeth, pinion has a diameter of 7.5mm with 10 teeth.