... reducer 2. ISO9001:2000, SGS,CE etc 3.Warranty 1 year 4. IEC, NEMA , SERVO Standerd aluminum case ... )Bearing:Brand "HRE" BearingSeal:NAK Seal from TAIWANWarranty:1 yearInput Power:0.25kW, 0.37kW, 0.55kw, ... 0.75kw,1.1kw,1.5kw,2.2kw,4kw,5.5kw,7.5kwApplication: ... MineralWorm gear reducer pictureDemension sizeInstallnation typeworking machine packingCertification two speed gearbox