Planetengetriebe f.INLINE 380 Graupner 1720.1 A new range of gearboxes, specially developed for the high-revving INLINE motor range. The pinion is simply attached to the motor shaft using M3 grubscrews. Reduction ratio: 1 : 4.0
External diameter: 14 / 20 mm
Shaft diameter: 3.17 mm
Suitable for motor shaft diameter: 2.3 mm
Weight approx. 18 g