JPH0160024U - - Google Patents
Info
- Publication number
- JPH0160024U JPH0160024U JP1987156328U JP15632887U JPH0160024U JP H0160024 U JPH0160024 U JP H0160024U JP 1987156328 U JP1987156328 U JP 1987156328U JP 15632887 U JP15632887 U JP 15632887U JP H0160024 U JPH0160024 U JP H0160024U
- Authority
- JP
- Japan
- Prior art keywords
- outer ring
- ball bearing
- circumferential groove
- bearing
- ring circumferential
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
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
- F16C35/067—Fixing them in a housing
-
- 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
-
- 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
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/50—Positive connections
- F16C2226/60—Positive connections with threaded parts, e.g. bolt and nut connections
-
- 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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
- F16C33/586—Details of specific parts of races outside the space between the races, e.g. end faces or bore of inner ring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
第１図は本考案の一実施例における軸受板及び
玉軸受の分解斜視図、第２図ａ，ｂは玉軸受を軸
受板に挿入した状態を示す平面図及び断面図、第
３図ａ，ｂは玉軸受を軸受板に固定した状態を示
す平面図及び断面図、第４図、第５図は従来の玉
軸受保持装置の断面図である。
８……軸受板、９……玉軸受外輪支持部、１０
……玉軸受外輪固定部、１１……開孔部、１３…
…玉軸受、１３ａ……玉軸受外輪、１３ｂ……外
輪円周溝。
Fig. 1 is an exploded perspective view of a bearing plate and a ball bearing in an embodiment of the present invention, Figs. 2 a and b are a plan view and a sectional view showing the state in which the ball bearing is inserted into the bearing plate, and Figs. 3 a, b is a plan view and a sectional view showing a ball bearing fixed to a bearing plate, and FIGS. 4 and 5 are sectional views of a conventional ball bearing holding device. 8...Bearing plate, 9...Ball bearing outer ring support part, 10
...Ball bearing outer ring fixing part, 11...Opening part, 13...
...Ball bearing, 13a...Ball bearing outer ring, 13b...Outer ring circumferential groove.
Claims (1)
る玉軸受保持装置において、前記玉軸受の外輪に
外輪円周溝を設け、一方、玉軸受を支持する金属
製軸受板に、玉軸受の外輪を支持する外輪円周溝
の溝幅より大なる板厚の玉軸受外輪支持部と、外
輪円周溝の溝幅より小なる板厚でかつ、変形可能
な形状で、変形させて玉軸受の外輪円周溝に嵌着
させ、前記玉軸受を金属製軸受板に係止する玉軸
受外輪固定部とを設けた玉軸受保持装置。 In a ball bearing holding device in which a shaft is press-fitted into the inner ring of a ball bearing or fixed with adhesive, an outer ring circumferential groove is provided in the outer ring of the ball bearing, and a metal bearing plate supporting the ball bearing is provided with an outer ring circumferential groove. A ball bearing with an outer ring support part having a plate thickness larger than the groove width of the outer ring circumferential groove that supports the outer ring, a plate thickness smaller than the groove width of the outer ring circumferential groove, and a deformable shape, and a ball bearing that can be deformed. and a ball bearing outer ring fixing part that fits into the outer ring circumferential groove of the ball bearing and locks the ball bearing to a metal bearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987156328U JPH0612253Y2 (en) | 1987-10-13 | 1987-10-13 | Ball bearing holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987156328U JPH0612253Y2 (en) | 1987-10-13 | 1987-10-13 | Ball bearing holding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0160024U true JPH0160024U (en) | 1989-04-17 |
| JPH0612253Y2 JPH0612253Y2 (en) | 1994-03-30 |
Family
ID=31434773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987156328U Expired - Lifetime JPH0612253Y2 (en) | 1987-10-13 | 1987-10-13 | Ball bearing holding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612253Y2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006258252A (en) * | 2005-03-18 | 2006-09-28 | Ricoh Co Ltd | Method for fixing bearing to metal sheet, its fixed structure and image formation device provided with the fixed structure |
| JP2010230170A (en) * | 2003-09-03 | 2010-10-14 | Nsk Europe Ltd | Bearing assembly |
| US8091240B2 (en) | 2007-07-04 | 2012-01-10 | Nsk Ltd. | Assembling method of bearing unit |
| JP2013054170A (en) * | 2011-09-02 | 2013-03-21 | Ricoh Co Ltd | Drive transmission device and image forming device |
| JP2016170439A (en) * | 2016-06-07 | 2016-09-23 | 株式会社リコー | Drive transmission device and image forming device |
| EP3106694A1 (en) * | 2014-02-12 | 2016-12-21 | NSK Ltd. | Bearing device and method for manufacturing bearing device |
| JP2017161079A (en) * | 2017-06-05 | 2017-09-14 | 株式会社リコー | Drive transmission device and image forming apparatus |
| CN109072981A (en) * | 2016-03-30 | 2018-12-21 | Ntn株式会社 | Rolling bearing system and the one-piece type rolling bearing of plate |
-
1987
- 1987-10-13 JP JP1987156328U patent/JPH0612253Y2/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013047574A (en) * | 2003-09-03 | 2013-03-07 | Nsk Europe Ltd | Method of forming bearing assembly |
| JP2010230170A (en) * | 2003-09-03 | 2010-10-14 | Nsk Europe Ltd | Bearing assembly |
| JP4500190B2 (en) * | 2005-03-18 | 2010-07-14 | 株式会社リコー | FIXED STRUCTURE OF METAL PLATE AND BEARING AND IMAGE FORMING APPARATUS HAVING THE FIXED STRUCTURE |
| JP2006258252A (en) * | 2005-03-18 | 2006-09-28 | Ricoh Co Ltd | Method for fixing bearing to metal sheet, its fixed structure and image formation device provided with the fixed structure |
| US8424209B2 (en) | 2007-07-04 | 2013-04-23 | Nsk Ltd. | Assembling method of bearing unit |
| US8091240B2 (en) | 2007-07-04 | 2012-01-10 | Nsk Ltd. | Assembling method of bearing unit |
| JP2013054170A (en) * | 2011-09-02 | 2013-03-21 | Ricoh Co Ltd | Drive transmission device and image forming device |
| EP3106694A1 (en) * | 2014-02-12 | 2016-12-21 | NSK Ltd. | Bearing device and method for manufacturing bearing device |
| EP3106694A4 (en) * | 2014-02-12 | 2017-04-26 | NSK Ltd. | Bearing device and method for manufacturing bearing device |
| CN109072981A (en) * | 2016-03-30 | 2018-12-21 | Ntn株式会社 | Rolling bearing system and the one-piece type rolling bearing of plate |
| CN109072981B (en) * | 2016-03-30 | 2021-05-11 | Ntn株式会社 | Rolling bearing device and plate-integrated rolling bearing |
| JP2016170439A (en) * | 2016-06-07 | 2016-09-23 | 株式会社リコー | Drive transmission device and image forming device |
| JP2017161079A (en) * | 2017-06-05 | 2017-09-14 | 株式会社リコー | Drive transmission device and image forming apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612253Y2 (en) | 1994-03-30 |