JP2017150576A - 密封自動調心ころ軸受 - Google Patents
密封自動調心ころ軸受 Download PDFInfo
- Publication number
- JP2017150576A JP2017150576A JP2016033894A JP2016033894A JP2017150576A JP 2017150576 A JP2017150576 A JP 2017150576A JP 2016033894 A JP2016033894 A JP 2016033894A JP 2016033894 A JP2016033894 A JP 2016033894A JP 2017150576 A JP2017150576 A JP 2017150576A
- Authority
- JP
- Japan
- Prior art keywords
- outer ring
- roller bearing
- bearing
- raceway surface
- self
- 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
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- Sealing Of Bearings (AREA)
- Rolling Contact Bearings (AREA)
- Support Of The Bearing (AREA)
Abstract
Description
前記両シール部材よりもそれぞれ軸受内方側にて、前記外輪軌道面の軸方向両端部に配設され、前記球面ころの傾きを制御する止め輪を備えたことを特徴とする密封自動調心ころ軸受としたことである。
また、図中符号14は、複数のころ13を保持する保持器である。
11 外輪
11a 外輪軌道面
11b シール取付溝
11c 止め輪取付溝
12 内輪
12a 内輪軌道面
13 ころ
13a ころの縁部
14 保持器
20 シール部材
21 芯金
22 弾性体
22a リップ部
30 止め輪
30a 外径部
30b 止め輪の対向面
Claims (1)
- 外輪と、
内輪と、
前記外輪に設けられた外輪軌道面と前記内輪に設けられた内輪軌道面との間に組み込まれる複数の球面ころと、
前記外輪の軸方向両端部にそれぞれ設けられるシール部材と、を備える密封自動調心ころ軸受において、
前記両シール部材よりもそれぞれ軸受内方側にて、前記外輪軌道面の軸方向両端部に配設され、前記球面ころの傾きを制御する止め輪を備えたことを特徴とする密封自動調心ころ軸受。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016033894A JP2017150576A (ja) | 2016-02-25 | 2016-02-25 | 密封自動調心ころ軸受 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016033894A JP2017150576A (ja) | 2016-02-25 | 2016-02-25 | 密封自動調心ころ軸受 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2017150576A true JP2017150576A (ja) | 2017-08-31 |
Family
ID=59740638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016033894A Pending JP2017150576A (ja) | 2016-02-25 | 2016-02-25 | 密封自動調心ころ軸受 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2017150576A (ja) |
-
2016
- 2016-02-25 JP JP2016033894A patent/JP2017150576A/ja active Pending
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