Patent ID: 9505267
Filing Date: 2016-11-29
CPC Classification: B60B,F16C

Claim Text:
1. A rolling bearing, in particular a vehicle hub bearing unit, comprising: an outer ring, stationary in use; an inner ring, rotating in use about a common symmetry axis of the inner ring and the outer ring; a plurality of rolling bodies interposed between the inner and outer rings; and a sensor bearing element, in the shape of a closing and sealing cover, which fluid-tightly closes a first open annular end of the outer ring, wherein the sensor bearing element is mounted integral with the outer ring, driven in axial abutment and radial interference on the first end of the outer ring, and being formed by a plastic made body, made of a synthetic plastic material, and by a cylindrical metal sleeve, co-molded with the plastic made body, which metal sleeve defines at least one radially outer, radial coupling lateral surface of the sensor bearing element with a radially inner lateral surface of the outer ring; wherein between the sensor bearing element and the outer ring there being arranged an annular sealing element housed in a seat obtained on the outer ring, there being present in the bearing: wherein: