JPH0474744U

JPH0474744U -

Info

Publication number: JPH0474744U
Application number: JP11351690U
Authority: JP
Priority date: 1990-10-31
Filing date: 1990-10-31
Publication date: 1992-06-30

Description

[Brief explanation of the drawing]

第１〜２図は本考案の実施例の要部断面図。第
１図はスリーブに埋設したアンビルにケースを係
合させたものであり、第２図はケースでクラツチ
レリーズ軸受を包み込む形としたより簡単な構造
としたものであり、ケース内周側一端が直接スリ
ーブに係合している。第３図は、ケース外径部に
円環を嵌合する組立方法を示す説明図、第４図は
従来例を示したものであり、ａは要部断面図であ
り、ｂは矢視Ａ方向からみた正面図。１……外輪、２……内輪、３……スリーブ、４
……アンビル、５……ケース、６……円環、７…
…転動体、８……保持器、９……シール部材。 1 and 2 are sectional views of essential parts of an embodiment of the present invention. Figure 1 shows the case engaged with an anvil embedded in the sleeve, and Figure 2 shows a simpler structure in which the case wraps around the clutch release bearing, with one end on the inner circumferential side of the case. directly engages the sleeve. Fig. 3 is an explanatory diagram showing an assembly method for fitting the ring to the outer diameter of the case, and Fig. 4 shows a conventional example, where a is a sectional view of the main part, and b is a view taken in the direction of arrow A. A front view seen from the direction. 1...Outer ring, 2...Inner ring, 3...Sleeve, 4
...anvil, 5...case, 6...circle, 7...
...Rolling element, 8...Cage, 9...Seal member.

Claims

[Scope of utility model registration request]

A position holding force adjustment member on the outer diameter side of the outer ring of the clutch release bearing directly or indirectly holds the outer ring in a floating manner in the radial direction at both ends in the axial direction, and after the clutch release bearing is aligned. In an alignment type clutch release bearing device that maintains a position, long notches are made in the axial direction at several locations on one end side of the cylindrical portion of the position holding force adjustment member, and the other end of the position holding force adjustment member is connected. The tips of the plurality of protrusions left in the notch are bent inward, and pressed directly or indirectly against the side surface of the outer ring to apply a pressing force to the outer ring. A clutch release bearing device characterized by a structure in which another annular member is fitted to the outer diameter of a cylindrical portion of a position holding force adjustment member to suppress free movement in the radial direction.