Worm Gear NMRV050 Reducer Deceleration Ratio 5: 1 To 100: 1 Input Shaft 11mm/14mm/19mm For Various Servo Motor An 3 Phase Motor -------- Stable Internal Structure

80B5 :Standard size flange diameter 200mm input shaft 19mm output shaft 25mm 80B14 :Standard size flange diameter 120mm input shaft 19mm output shaft 25mm 71B5 :Standard size flange diameter 160mm input shaft 14mm output shaft 25mm 71B14 :Standard size flange diameter 105mm input shaft 14mm output shaft 25mm 63B5 :Standard size flange diameter 140mm input shaft 11mm output shaft 25mm