Spacer for rolling bearing having at least a reinforcing beam

摘要

The spacer is adapted for a rolling bearing comprising an inner ring, an outer ring and at least one row of contact rollers disposed between raceways provided on the rings. The spacer comprises opposite first and second portions 11, 12 facing one another and at least a first lateral portion 13 extending transversally between the first and second portions and connected to the portions. The first and second portions and the first lateral portion delimit at least partly a pocket 14 laterally open on the side opposite to the lateral portion 13 and configured to receive at least a contact roller. The first and second portions each comprise an inner contact surface 11a, 12a with an end face of the roller. The spacer further comprises at least one reinforcing beam 16, 17 extending transversally between the first and second portions and connected to the portions.

主权项

1. A spacer for a rolling bearing including an inner ring, an outer ring, and at least one row of contact rollers disposed between raceways provided on the inner and outer rings, the spacer comprising:
opposite first and second portions facing one another; and at least a first lateral portion extending transversally between the first and second portions and connected to the first and second portions, wherein the first and second portions and the first lateral portion delimit a pocket laterally open on the side opposite to the lateral portion and configured to receive at least a contact roller, wherein the first and second portions each provide an inner contact surface with an end face of the contact roller, and wherein the spacer further includes first and second reinforcing beams extending transversally between the first and second portions and connected to the first and second portions, the first and second reinforcing beams being disposed both toward one side of the first and second portions, the first reinforcing beam being disposed on a side of the first and second portions opposite to the first lateral portion and the second reinforcing beam being angled such that an interior surface of the second reinforcing beam faces in a direction away from the first lateral portion.