Technical Specification Voltage: 230V, 120V, 48V Frequency: 50/60Hz and DC applications Power Draw: 50 - 800Watts Insulation Class: Class E and F Speed RPM: 2000 -25000 RPM Protection: thermal fuse devices, with or withoutreset function Lamination diameter: 76mm Shaft diameter: 8mm Bearing: Range of both Sleeve bearing and ball bearing Typically used in food mixers,meat grinder, water pumps, garder equipment,electric tools, hand mixer etc.