... Worm With Motor 1,Material & Technology from TaiWan 2,Can be with motor,clutch,brake 3,OEM available Factory Directly Produce Reducing Worm With Motor ... 45Packing:Carton box/per set(With foam board inside)Bearing:Brand "NSK" BearingSeal:NAK Seal from TAIWANWarranty:1 yearInput Power:0.1kw, ... 0.55kw,0.75kw,1.1kw,1.5kw,2.2kw,4kw,5 ...