Wheel bearing rotation measuring device for motor vehicle, has sensor assembly with retaining ring, which supports plastic part and pressed in with fixed part of bearing under insertion of seal, and formed as cylindrical part with flange

摘要

The device has a fixed sensor assembly with a retaining ring (34) and a cap shaped plastic part (32) as cover of the bearing. The ring supporting the part (32) is pressed in with a fixed part of the bearing under the insertion of a seal. The ring is formed as hollow cylindrical part with a circular flange, which is partially overlaid on the plastic mass of the part (32), and the seal is inserted between the flange and the fixed part.