Carries axial loads acting in both directions along the shaft axis, using two raceway washers arranged back to back with a central shaft washer between them. Overall height is 47.0 mm, net mass 1.493 kg, limiting speed 3950.0 1/min and reference speed 4450.0 1/min. The cage, coded JP, is made of pressed steel sheet metal. The double-direction arrangement allows the bearing to take up axial forces from either side, which suits shaft positions where the load direction reverses during operation. No radial load capacity should be assumed from this design, as the raceway geometry is intended purely for axial guidance. The steel sheet metal cage keeps the balls evenly spaced and supports operation at the stated limiting and reference speeds; lubrication and mounting clearance should be selected according to the actual axial load and speed conditions in the application.