5309 NAC

A double-row angular contact ball bearing is basically two single-row angular contact ball bearings with 20 deg contact angles, mounted back-to-back while contained within a narrower single bearing. These bearings occupy less axial space and can take a bi-directional axial, radial and moment loads in one bearing where it takes a matched pair otherwise.

NACHI Angular Contact Ball Bearing, Series: 5300, 45 mm Bore, 100 mm OD, 2 Rows, 39.7 mm Width, 20 deg Contact Angle, Open Closure, 76500 N Dynamic/56500 N Static Load, Pressed Steel Cage, 5000 rpm Grease/6700 rpm Oil Maximum