STEPPERONLINE Planetary Gearbox Ratio 4~100 30~45arc-min Φ8mm for Nema17 Stepper
Gearbox Type: Spur Planetary. Gearbox Specifications. Gearbox Length: 55mm. Gearbox Length: 66mm. Efficiency: 90%. Gear Ratio: 4/5:1. Gear Ratio: 10:1. Note:This MGL series gearboxes are ideally suited for standard Nema 17 motors featuring a long shaft length of 21.5-25mm.