QJ 319 N2MA Four Point Contact BB

The rolling races of the inner and outer rings of the angular contact ball bearings are axially displaced relative to each other. Therefore, the bearings are very suitable for carrying combined loads, meaning they can simultaneously handle radial and axial loads.

Four point angular contact ball bearings are single row angular contact bearings designed to accommodate axial loads in both directions. These bearings take up less axial space compared to double-row bearings. The bearing features a two-part inner ring, allowing for a larger number of balls, which results in a high load capacity. The bearing is not self-retaining, so both inner rings and the outer ring, along with the ball set and retainers, can be ordered separately if needed.