Sell XR889058 CROSSED ROLLER RING BEARING

Description

Taper Crossed Roller Bearing (CXR Series)\ are designed to offer the highest levels of rotation accuracy and rigidity while conserving space and saving material cost. 1>CXR Components are made from case-carburized steel, which provides a tough, shock-resistant core and hard surfaces. 2>Line contact on the roller raceway and roller configuration provide maximum accuracy of rotation, high stability and greater tilting stiffness. 3>CXR feature are two rows of rollers in the space of one and its cross section occupies little space, resulting in less housing material, reduced machining requirements and reduce cost. Able to withstand high overturning moments, CXR bearings are ideal for the table bearings of machine tools, including vertical boring and grinding ***** also are uniquely suited to many pivot and pedestal applications where space is limited or the lowest possible center of gravity of a rotating mass is required.