Four-Row Taper Roller Bearings 3811/750 Luoyang Auto Bearing Co., Ltd. Base Info Description Bearing DesignationsPrincipal Dimensions(mm)Rated Loads(r/min)OLD NEWdDB rminDynamic CrStatic CorGreaseOil 3811/75075012208409.52471568495 Pre：Four-Row Taper Roller Bearings 3810/750 Next：Four-Row Taper Roller Bearings 381992
