Self-aligning separable bearing of clutch

Abstract

The invention discloses a self-aligning clutch release bearing which comprises an outer ring, an inner ring, rolling elements, a retainer, a seal ring, a release sleeve, a wavy spring leaf and a retaining ring; the inner end of the bearing outer ring is provided with an inverted radial edge, the retainer filled with the rolling elements which are separated from each other is arranged between an inner channel and an outer channel of the outer ring and the inner ring, and the seal ring is arranged at an front end of a groove between the outer ring and the inner ring. A flanged radial edge forming one end of the bearing is arranged at the outer end of the inner ring of the bearing, and the inverted radial edge of the outer ring forms the other end of the bearing; the release sleeve is arranged at the outside of the other end of the bearing, and the retaining ring is arranged between the inverted radial edge and the release sleeve; the front end of the wavy spring leaf is arranged at the inside of the flanged radial edge, and the rear end of the wavy spring leaf is clamped into a groove arranged at the rear end of the release sleeve. The self-aligning clutch release bearing has a compact structure, small component quantity, lighter weight, and lower manufacturing cost, needs less mounting space, meets the mounting requirements of a gear box of a small car for little spatial location, and reduces the energy consumption of an entire car at the same time.

Description

technical field [0001] The invention relates to an automobile bearing, in particular to a clutch release bearing used for connecting an automobile engine and a gearbox, and belongs to the technical field of bearings. Background technique [0002] The clutch release bearing, gearbox conduit, clutch release lever, etc. constitute the clutch release system. The clutch release bearing is an important part of the transmission separation system. Its main function is to cut off the power connection between the power output shaft of the automobile engine and the transmission through its axial movement along the transmission conduit, and complete the starting, stopping and changing of the automobile. Block operations, etc. The two sides of the wave spring sheet of the existing small car self-aligning clutch release bearing respectively abut against the inner side of the bearing cover and the front end of the bearing outer ring, and the wave spring sheet is compressed by axially tigh...

AI Technical Summary

Problems solved by technology

The bearing is composed of multiple parts such as the stamped bearing cover. The number of parts is large, the weight of the bearing is large, the manufacturing cost is high, and the space occupied is large, which cannot meet the requirements of the passenger car gearbox.

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