... Structure: base-mounted, input shaft, input flange, additional single or double output shafts Compact mechanical structure, light weight, small volume Good temperature ... ,NRV-E with double extension worm shaft, Power0.06----15KW Single unit reduction ratio 1:5 7.5 10 15 20 ... 25 30 40 50 60 80 100 Output torque 2.6---1195N.M Application Widely used in flow ...