Speed Ratio 5: 1-100:1 RV40 Worm Gear Reducer NMRV040 Gearbox Input Hole 9mm 11mm 14mm Output Hole 18mm For 60W-370W Motor
USD 34.58USD 86.46
Speed Ratio 5: 1-100:1 RV40 Worm Gear Reducer NMRV040 Gearbox Input Hole 9mm 11mm 14mm Output Hole 18mm For 60W-370W Motor