JPH0373734U - - Google Patents
Info
- Publication number
- JPH0373734U JPH0373734U JP9266189U JP9266189U JPH0373734U JP H0373734 U JPH0373734 U JP H0373734U JP 9266189 U JP9266189 U JP 9266189U JP 9266189 U JP9266189 U JP 9266189U JP H0373734 U JPH0373734 U JP H0373734U
- Authority
- JP
- Japan
- Prior art keywords
- outer ring
- press
- disc brake
- bearing
- needle roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002093 peripheral effect Effects 0.000 claims 2
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図は、この考案のデイスクブレーキ用針状
ころ軸受の一実施例を示す断面図、第２図は上記
針状ころ軸受の使用状態を示す断面図、第３図は
他の実施例を示す断面図、第４図はさらに他の実
施例を示す外輪の正面図、第５図は前図−線
における要部断面図。
１……針状ころ軸受、１１……外輪、１１ａ…
…補強リブ、１２……貫通孔、２１……キヤリパ
、２１ａ……ボス部、２３……ピン、２６……リ
ンク、Ａ……デイスクブレーキ。
Fig. 1 is a cross-sectional view showing one embodiment of the needle roller bearing for disc brakes of this invention, Fig. 2 is a cross-sectional view showing the above-mentioned needle roller bearing in use, and Fig. 3 is a cross-sectional view showing another embodiment. FIG. 4 is a front view of an outer ring showing still another embodiment, and FIG. 5 is a sectional view of main parts taken along the line taken from the front figure. 1... Needle roller bearing, 11... Outer ring, 11a...
... Reinforcement rib, 12 ... Through hole, 21 ... Caliper, 21a ... Boss part, 23 ... Pin, 26 ... Link, A ... Disc brake.
Claims (1)
れた状態で、上記キヤリパ内に設けられたリンク
を押圧操作するためのピンを回動自在に支持し、
外輪外周に、上記リンクを軸受内方へ導入するた
めの貫通孔が形成されているデイスクブレーキ用
針状ころ軸受において、上記外輪の貫通孔の周縁
部の少なくとも外輪の圧入方向から見て後方側に
、外輪外周面と滑かに連続させた状態で軸受内方
へ屈曲された補強リブが形成されていることを特
徴とするデイスクブレーキ用針状ころ軸受。 Rotatably supports a pin for press-operating a link provided in the caliper while being press-fitted into the boss portion of the caliper of the disc brake;
In a needle roller bearing for a disc brake in which a through hole for introducing the link into the bearing is formed on the outer circumference of the outer ring, at least the rear side of the peripheral edge of the through hole of the outer ring as viewed from the press-fitting direction of the outer ring. A needle roller bearing for a disc brake, characterized in that a reinforcing rib is formed that is bent inward of the bearing while being smoothly continuous with the outer peripheral surface of the outer ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9266189U JPH0373734U (en) | 1989-07-14 | 1989-08-07 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8319789 | 1989-07-14 | ||
| JP9266189U JPH0373734U (en) | 1989-07-14 | 1989-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0373734U true JPH0373734U (en) | 1991-07-24 |
Family
ID=31718562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9266189U Pending JPH0373734U (en) | 1989-07-14 | 1989-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0373734U (en) |
-
1989
- 1989-08-07 JP JP9266189U patent/JPH0373734U/ja active Pending
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