Четырехточечный контактный фланцевый опорно-поворотный подшипник серии RK с внутренним зацеплением и уплотнениями SKF KDN.RK6-22N1Z

Описание

RK series internally geared slewing ring bearings have a flanged cross-section on the outer ring that reduces weight and provides the equipment designer with unique flexibility, accommodating various configurations of adjacent mounting structures and bolting arrangements. The use of spacer balls alternated with load balls allows for lower rotational torque and superior performance in applications involving oscillatory movement. Integral face riding bearing seals are provided to assist in the exclusion of contaminants. Accommodate radial, axial and moment loads simultaneously Economical Most capacity relative to envelope size Minimal maintenance Four lubrication fittings spaced 90 degrees apart Integral sealing prolongs bearing life Основные Масса нетто изделия 40.8kg Код eClass 23-05-14-01 Код UNSPSC 31171504 Наружный диаметр 647.954mm Диаметр отверстия 447.04mm Ширина 56.007mm Угол контакта 45°