JP6422387B2 - ベアリング取付構造 - Google Patents
ベアリング取付構造 Download PDFInfo
- Publication number
- JP6422387B2 JP6422387B2 JP2015079792A JP2015079792A JP6422387B2 JP 6422387 B2 JP6422387 B2 JP 6422387B2 JP 2015079792 A JP2015079792 A JP 2015079792A JP 2015079792 A JP2015079792 A JP 2015079792A JP 6422387 B2 JP6422387 B2 JP 6422387B2
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- tolerance ring
- fitting groove
- fitted
- groove
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/07—Fixing them on the shaft or housing with interposition of an element
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
- F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
Description
2 被取付部材
3 トレランスリング嵌合溝
4 逃溝
5 トレランスリング
52 隆起部
52a 谷部
52b 山部
Claims (1)
- 環状のトレランスリング嵌合溝が被取付部材に設けられ、トレランスリング嵌合溝にバネ要素からなるトレランスリングが嵌合され、ベアリングがトレランスリングを介して被取付部材に圧入嵌合されたベアリング取付構造において、
トレランスリング嵌合溝及びトレランスリングの幅はベアリングの軸長よりも長く形成され、
トレランスリングは、軸方向に延び周方向に一定の間隔を介して配置された隆起部が設けられ、該隆起部は谷部を囲んで相対する2つ山形状に山部が形成される共に該山部の軸方向の幅はベアリングの軸長よりも長く形成され、
トレランスリング嵌合溝は、ベアリングの圧入嵌合の際に生じるトレランスリングの弾性変形を吸収するスペースが確保された溝深さを深くした部分である逃溝が設けられている、
ことを特徴とするベアリング取付構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015079792A JP6422387B2 (ja) | 2015-04-09 | 2015-04-09 | ベアリング取付構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015079792A JP6422387B2 (ja) | 2015-04-09 | 2015-04-09 | ベアリング取付構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016200189A JP2016200189A (ja) | 2016-12-01 |
JP6422387B2 true JP6422387B2 (ja) | 2018-11-14 |
Family
ID=57423948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015079792A Active JP6422387B2 (ja) | 2015-04-09 | 2015-04-09 | ベアリング取付構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6422387B2 (ja) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19709205A1 (de) * | 1997-03-06 | 1998-09-10 | Leybold Vakuum Gmbh | Vakuumpumpe mit Wellenlagerung |
US6333839B1 (en) * | 1999-12-03 | 2001-12-25 | Seagate Technology Llc | Tolerance ring with low consistent installation force profile |
CN104011798B (zh) * | 2011-12-28 | 2016-04-20 | 日本发条株式会社 | 公差环 |
-
2015
- 2015-04-09 JP JP2015079792A patent/JP6422387B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2016200189A (ja) | 2016-12-01 |
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