CN107806473A - Bearing and its assembly method with pressing plate - Google Patents
Bearing and its assembly method with pressing plate Download PDFInfo
- Publication number
- CN107806473A CN107806473A CN201610815660.4A CN201610815660A CN107806473A CN 107806473 A CN107806473 A CN 107806473A CN 201610815660 A CN201610815660 A CN 201610815660A CN 107806473 A CN107806473 A CN 107806473A
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- bearing
- retainer
- outer ring
- inner ring
- 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
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
- F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
- F16C25/06—Ball or roller bearings
-
- 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
- F16C33/38—Ball cages
- F16C33/3887—Details of individual pockets, e.g. shape or ball retaining means
-
- 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
- F16C33/38—Ball cages
- F16C33/40—Ball cages for multiple rows of balls
- F16C33/405—Ball cages for multiple rows of balls with two or more juxtaposed cages joined together or interacting with each other
-
- 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
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7803—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings
- F16C33/7806—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members suited for particular types of rolling bearings for spherical roller bearings
-
- 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
- F16C43/00—Assembling bearings
- F16C43/04—Assembling rolling-contact bearings
-
- 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
- F16C2229/00—Setting preload
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a kind of bearing and its assembly method with pressing plate.The bearing includes：One outer ring；One inner ring；One pressing plate；One raceway, the raceway are fixed on or are integrated to the pressing plate；At least one patch；Wherein, the pressing plate and at least one patch are bolted to the outer ring by one, and at least one patch is between the pressing plate and the outer ring.As can be seen that the bearing assembling of the present invention is simple from such scheme, and the pretightning force of bearing can be conveniently adjusted by pressing plate and patch.Raceway can be integrated on inner ring, outer ring or pressing plate, or is soldered to as opening means on inner ring, outer ring or pressing plate, can also be compressed on inner ring, outer ring or pressing plate, then be processed together with coupled part.Therefore, the manufacture of raceway need not special frock and equipment.
Description
Technical field
The present invention relates to bearing.
Background technology
There is a kind of Internal and external cycle of bearing to adjust pretightning force with screw threads for fastening at present, it is after used a period of time, inside and outside
Circle can loosen, and pretightning force changes, and bearing produces noise.
Following Chinese patent improves previous bearing different in terms of：
CN201320608083.3；
CN201520964576.X；
CN201520248775.0；
CN200710098950.2；
CN201320103549.4。
The content of the invention
In view of this, the present invention proposes a kind of bearing and its assembly method with pressing plate.
According to the first aspect of the invention, there is provided a kind of bearing includes：One outer ring；One inner ring；One pressing plate；One raceway, institute
State raceway and be fixed on or be integrated to the pressing plate；At least one patch；Wherein, the pressing plate and at least one patch pass through
One is bolted to the outer ring, and at least one patch is between the pressing plate and the outer ring.
In one embodiment, the bearing includes the first retainer of a plurality of segmentations, and first retainer, which has, to be opened
Put formula ball pocket.
In one embodiment, the bearing also includes one first sealing ring, first sealing ring be located at the pressing plate with
Between the inner ring, and it is fixed on the inner ring.
In one embodiment, the bearing also includes one second retainer and one second sealing ring, second retainer
With open ball pocket, second sealing ring is fixed on the outer ring, and is oppositely arranged with the pressing plate.
In one embodiment, the bearing includes one first retainer, and first retainer has closed type ball pocket.
According to the first aspect of the invention, there is provided a kind of method for assembling bearing, including：Place an inner ring；Place outside one
Circle；First row rolling element is positioned on the raceway of the inner ring；One pressing plate and at least one patch are passed through into a bolt connection
To the outer ring, at least one patch is between the pressing plate and the outer ring；Insert a plurality of segmentations first protects
Frame is held, to isolate the first row rolling element, first retainer has open ball pocket.
In one embodiment, before the outer ring is placed, methods described also includes：Second row rolling element is positioned over institute
State on the raceway of inner ring；After the outer ring is placed, methods described also includes：One second retainer is inserted, with described in isolation
Second row rolling element, second retainer have open ball pocket.
In one embodiment, methods described also includes：One second sealing ring is fixed on the outer ring.
According to the third aspect of the invention we, there is provided a kind of method for assembling bearing, including：Place an inner ring；Place outside one
Circle；First row rolling element is positioned over one first retainer, to isolate the first row rolling element, first retainer has
Closed type ball pocket；The first row rolling element and the first retainer are positioned on the raceway of the inner ring；By a pressing plate and extremely
A few patch is bolted to the outer ring by one, at least one patch be located at the pressing plate and the outer ring it
Between.
In one embodiment, before the outer ring is placed, methods described also includes：Second row rolling element is positioned over one
Second retainer, to isolate the second row rolling element, second retainer has closed type ball pocket；The second row is rolled
Kinetoplast and the second retainer are positioned on the raceway of the inner ring.
As can be seen that the bearing assembling of the present invention is simple from such scheme, and can easily be adjusted by pressing plate and patch
The pretightning force of bearings.Raceway can be integrated on inner ring, outer ring or pressing plate, or is soldered to inner ring, outer as opening means
On circle or pressing plate, it can also be compressed on inner ring, outer ring or pressing plate, then be processed together with coupled part.Therefore,
The manufacture of raceway need not special frock and equipment.
Brief description of the drawings
The preferred embodiments of the present invention will be described in detail by referring to accompanying drawing below, and make one of ordinary skill in the art more
The above and other feature and advantage of the clear present invention, in accompanying drawing：
Fig. 1 is the front view according to a bearing of the first embodiment of the present invention.
Fig. 2 is partial sectional view of the bearing along line A-A shown in Fig. 1.
Fig. 3 is stereogram of the bearing along line A-A shown in Fig. 1.
Fig. 4 is the front view according to a bearing of the second embodiment of the present invention.
Fig. 5 is partial sectional view of the bearing along line B-B shown in Fig. 4.
Fig. 6 is stereogram of the bearing along line B-B shown in Fig. 4.
In above-mentioned accompanying drawing, used reference is as follows：
100；200 bearings 111；211 second retainers
102；202 outer rings 115；215 first retainers
104；The sealing ring of 204 inner ring 118 second
120、122、126、128、132、134；
106；206 second row rolling element screw holes
226、228
108；208 first row rolling elements 124；224 pressing plates
110、112、
114、116；
The sealing ring of raceway 130 first
210、212、
214、216
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, by the following examples to of the invention further detailed
Describe in detail bright.
Fig. 1 is according to the front view of a bearing 100 of the first embodiment of the present invention, and Fig. 2 is the bearing 100 shown in Fig. 1
Along the partial sectional view of line A-A, Fig. 3 is stereogram of the bearing 100 along line A-A shown in Fig. 1.
As shown in Figures 1 to 3, bearing 100 includes an outer ring 102, an inner ring 104, a raceway 110,112,114,116, the
One row's rolling element 108, second row rolling element 106, a plurality of first retainers 115, a plurality of second retainers 111, a pressing plate
124th, at least one patch 127, one first sealing ring 130 and one second sealing ring 118.Outer ring 102, inner ring 104 can be by common
Steel or other metal materials are made, and raceway can be made up of special steel.First retainer 115 and the second retainer 111, which have, to be opened
Formula ball pocket.Raceway 110 is fixed on or is integrated to outer ring 102, and raceway 114 is fixed on or be integrated to pressing plate 124, raceway 112,116
It is fixed on or is integrated to inner ring 104.Pressing plate 124 has a screwed hole 126, and outer ring 102 has a screwed hole 128, the He of pressing plate 124
Patch 127 is bolted on outer ring 102 by one, and the bolt and screwed hole 126,128 coordinate.Patch 127 is located at pressing plate 124
Between outer ring 102.
In response to the needs of regulation pretightning force, each patch 127 can have different thickness.
First sealing ring 130 has a screwed hole 132, and inner ring 104 has a screwed hole 134.First sealing ring 130 is located at
Between pressing plate 124 and inner ring 104, and it is fixed to by a bolt on inner ring 104, the bolt and screwed hole 132,134 coordinate.The
One sealing ring 130 is used to prevent lubricating oil from leaking around first row rolling element 108.
Second sealing ring 118 has a screwed hole 120, and outer ring 102 has a screwed hole 122, and the second sealing ring 118 passes through
One bolt is fixed on outer ring 102, and is oppositely arranged with pressing plate 124, and the bolt and screwed hole 120,122 coordinate.Second sealing
Circle 118 is used to prevent lubricating oil from leaking around second row rolling element 106.
Raceway can be integrated on inner ring, outer ring or pressing plate, or is soldered to inner ring, outer ring or pressing plate as opening means
On, it can also be compressed on inner ring, outer ring or pressing plate.Therefore, the manufacture of raceway need not special tooling device.Finishing and
Before grinding, raceway is first heat-treated or is coated with ceramics, to obtain required smooth surface and hardness.
In fact, in other embodiments, bearing 100 may not include second row rolling element 106 and corresponding second guarantor
Hold frame 111, the second sealing ring 118.
Fig. 4 is according to the front view of a bearing 200 of the second embodiment of the present invention, and Fig. 5 is the bearing 200 shown in Fig. 4
Along the partial sectional view of line B-B, Fig. 6 is stereogram of the bearing 200 along line B-B shown in Fig. 4.
As shown in Figs. 4-6, bearing 200 includes an outer ring 202, an inner ring 204, a raceway 210,212,214,216, the
One row's rolling element 208, second row rolling element 206, one first retainer 215, one second retainer 211, a pressing plate 224 and at least
One patch 227.First retainer 215 and the second retainer 211 have closed type ball pocket.Raceway 210 is fixed on or is integrated to
Outer ring 202, raceway 214 are fixed on or are integrated to pressing plate 224, and raceway 212,216 is fixed on or be integrated to inner ring 204.Pressing plate 224
With a screwed hole 226, outer ring has a screwed hole 228, and pressing plate 224 and patch 227 are bolted to outer ring 202 by one
On, the bolt and screwed hole 226,228 coordinate.Patch 227 is between pressing plate 224 and outer ring 202.
In response to the needs of regulation pretightning force, each patch 227 can have different thickness.
In fact, in other embodiments, bearing 200 may not include second row rolling element 206 and corresponding second guarantor
Hold frame 211.
The present invention also provides a kind of method for assembling bearing 100, including：
S102, place outer ring 102；
S104, second row rolling element 106 is positioned on the raceway 112 of inner ring 104；
S106, place inner ring 104；
S108, the second retainer 111 is inserted, to isolate second row rolling element 106；
S110, first row rolling element 108 is positioned on the raceway 116 of inner ring 104；
S112, pressing plate 124 and patch 127 are bolted to outer ring 102 by one, patch 127 be located at pressing plate 124 with it is outer
Between circle 102；
S114, the first retainer 115 is inserted, to isolate first row rolling element 108.
This method may also include：S109, after the second retainer 111 is inserted, the second sealing ring 118 is fixed to outer ring
On 102.
This method may also include：S115, after the first retainer 115 is inserted, the first sealing ring 130 is fixed to inner ring
On 104.
In fact, in other embodiments, bearing 100 may not include second row rolling element 106 and corresponding second guarantor
Hold frame 111, the second sealing ring 118.Therefore, wherein step S104, S108, S109 can omit.
The present invention also provides a kind of method for assembling bearing 200, including：
S202, place outer ring 202；
S204, second row rolling element 206 is positioned over the second retainer 211, to isolate the second row rolling element 206；
S206, the retainer 211 of second row rolling element 206 and second is positioned on the raceway 212 of inner ring 204.
S208, place inner ring 204；
S210, first row rolling element 208 is positioned over the first retainer 215, to isolate first row rolling element 208；
S212, the retainer 215 of first row rolling element 208 and first is positioned on the raceway 216 of inner ring 204；
S214, a pressing plate 224 and at least one patch 227 are bolted to outer ring 202 by one, patch 227 is located at
Between pressing plate 224 and outer ring 202.
In fact, in other embodiments, bearing 200 may not include second row rolling element 206 and corresponding second guarantor
Hold frame 211.Therefore, wherein step S204, S206 can omit.
As can be seen that the bearing assembling of the present invention is simple from such scheme, and can easily be adjusted by pressing plate and patch
Save pretightning force.Raceway can be integrated on inner ring, outer ring or pressing plate, or is soldered to inner ring, outer ring or pressure as opening means
It on plate, can also be compressed on inner ring, outer ring or pressing plate, then be processed together with coupled part.Therefore, raceway
Manufacture need not special frock and equipment.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (10)
- A kind of 1. bearing (100；200), it is characterized in that, including：One outer ring (102；202)；One inner ring (104；204)；One pressing plate (124；224)；One raceway (114；214), the raceway (114；214) it is fixed on or is integrated to the pressing plate (124；224)；At least one patch (127；227)；Wherein, the pressing plate (124；And at least one patch (127 224)；227) it is bolted to the outer ring by one (102；202) on, at least one patch (127；227) it is located at the pressing plate (124；224) with the outer ring (102；202) Between.
- 2. bearing (100) as claimed in claim 1, it is characterized in that, the bearing (100) includes the first guarantor of a plurality of segmentations Frame (115) is held, first retainer (115) has open ball pocket.
- 3. bearing (100) as claimed in claim 2, it is characterized in that, in addition to one first sealing ring (130), described first is close Seal (130) is fixed on the inner ring (104) between the pressing plate (124) and the inner ring (104).
- 4. bearing (100) as claimed in claim 2, it is characterized in that, in addition to one second retainer (111) and one second sealing Enclose (118), second retainer (111) has open ball pocket, and second sealing ring (118) is fixed on the outer ring (102) on, and it is oppositely arranged with the pressing plate (124).
- 5. bearing (200) as claimed in claim 1, it is characterized in that, the bearing (200) includes one first retainer (215), First retainer (215) has closed type ball pocket.
- 6. the method for one kind assembling bearing (100), including：Place an inner ring (104)；Place an outer ring (102)；First row rolling element (108) is positioned on the raceway (116) of the inner ring (104)；One pressing plate (124) and at least one patch (127) are bolted to the outer ring (102) by one, described at least one Individual patch (127) is between the pressing plate (124) and the outer ring (102)；The first retainer (115) of a plurality of segmentations is inserted, to isolate the first row rolling element (108), described first keeps Frame (115) has open ball pocket.
- 7. method as claimed in claim 6, it is characterized in that, before the inner ring (104) is placed, methods described also includes： Second row rolling element (106) is positioned on the raceway (112) of the inner ring (104)；After the inner ring (104) is placed, methods described also includes：One second retainer (111) is inserted, to isolate described Two row's rolling elements (106), second retainer (111) have open ball pocket.
- 8. method as claimed in claim 7, it is characterized in that, methods described also includes：One second sealing ring (118) is fixed to On the outer ring (102).
- 9. the method for one kind assembling bearing (200), including：Place an inner ring (204)；Place an outer ring (202)；First row rolling element (208) is positioned over one first retainer (215), to isolate the first row rolling element (208), institute Stating the first retainer (215) has closed type ball pocket；The first row rolling element (208) and the first retainer (215) are positioned on the raceway (216) of the inner ring (204)；One pressing plate (224) and at least one patch (227) are bolted to the outer ring (202) by one, described at least one Individual patch (227) is between the pressing plate (224) and the outer ring (202).
- 10. method as claimed in claim 9, it is characterized in that, before the inner ring (204) is placed, methods described also includes：Second row rolling element (206) is positioned over one second retainer (211), to isolate the second row rolling element (206), institute Stating the second retainer (211) has closed type ball pocket；The second row rolling element (206) and the second retainer (211) are positioned on the raceway (212) of the inner ring (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610815660.4A CN107806473A (en) | 2016-09-08 | 2016-09-08 | Bearing and its assembly method with pressing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610815660.4A CN107806473A (en) | 2016-09-08 | 2016-09-08 | Bearing and its assembly method with pressing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107806473A true CN107806473A (en) | 2018-03-16 |
Family
ID=61569784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610815660.4A Pending CN107806473A (en) | 2016-09-08 | 2016-09-08 | Bearing and its assembly method with pressing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107806473A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023272955A1 (en) * | 2021-06-29 | 2023-01-05 | 人本股份有限公司 | Quick-connection pressing plate bearing device |
| US12078206B2 (en) | 2021-06-29 | 2024-09-03 | C&U Company Limited. | Pressure plate bearing device assembled by quick connection |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3561829A (en) * | 1967-12-07 | 1971-02-09 | Skf Svenska Kullagerfab Ab | Means for maintaining the clearance in rolling bearings |
| US3934957A (en) * | 1974-02-13 | 1976-01-27 | Fmc Corporation | Preloaded double row spherical roller bearing |
| US5887984A (en) * | 1996-11-06 | 1999-03-30 | The Timken Company | Bearing assembly with spring-biased seals |
| US6170991B1 (en) * | 1997-11-13 | 2001-01-09 | Aktiebolaget Skf Ab | Propellor thrust bearing |
| US6283637B1 (en) * | 1998-06-13 | 2001-09-04 | Daimlerchrysler Ag | Method for detuning the natural frequency of a rotatable part as well as a tunable rotatable part |
| JP2009210091A (en) * | 2008-03-06 | 2009-09-17 | Nsk Ltd | Automatic aligning roller bearing |
| EP2369191A2 (en) * | 2010-03-08 | 2011-09-28 | Bernecker+Rainer Industrie-Elektronik Gesellschaft MbH | Bearing assembly with two spherical roller bearings |
| CN203421041U (en) * | 2013-08-20 | 2014-02-05 | 中机洛阳轴承科技有限公司 | Sectional holder of super-huge type thin-wall ball bearing |
| DE102014209639A1 (en) * | 2014-05-21 | 2015-11-26 | Aktiebolaget Skf | bearing arrangement |
| EP3001053A1 (en) * | 2014-09-29 | 2016-03-30 | Aktiebolaget SKF | Bearing assembly |
| CN206682160U (en) * | 2016-09-08 | 2017-11-28 | 上海西门子医疗器械有限公司 | Bearing with pressing plate |
-
2016
- 2016-09-08 CN CN201610815660.4A patent/CN107806473A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3561829A (en) * | 1967-12-07 | 1971-02-09 | Skf Svenska Kullagerfab Ab | Means for maintaining the clearance in rolling bearings |
| US3934957A (en) * | 1974-02-13 | 1976-01-27 | Fmc Corporation | Preloaded double row spherical roller bearing |
| US5887984A (en) * | 1996-11-06 | 1999-03-30 | The Timken Company | Bearing assembly with spring-biased seals |
| US6170991B1 (en) * | 1997-11-13 | 2001-01-09 | Aktiebolaget Skf Ab | Propellor thrust bearing |
| US6283637B1 (en) * | 1998-06-13 | 2001-09-04 | Daimlerchrysler Ag | Method for detuning the natural frequency of a rotatable part as well as a tunable rotatable part |
| JP2009210091A (en) * | 2008-03-06 | 2009-09-17 | Nsk Ltd | Automatic aligning roller bearing |
| EP2369191A2 (en) * | 2010-03-08 | 2011-09-28 | Bernecker+Rainer Industrie-Elektronik Gesellschaft MbH | Bearing assembly with two spherical roller bearings |
| CN203421041U (en) * | 2013-08-20 | 2014-02-05 | 中机洛阳轴承科技有限公司 | Sectional holder of super-huge type thin-wall ball bearing |
| DE102014209639A1 (en) * | 2014-05-21 | 2015-11-26 | Aktiebolaget Skf | bearing arrangement |
| EP3001053A1 (en) * | 2014-09-29 | 2016-03-30 | Aktiebolaget SKF | Bearing assembly |
| CN206682160U (en) * | 2016-09-08 | 2017-11-28 | 上海西门子医疗器械有限公司 | Bearing with pressing plate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023272955A1 (en) * | 2021-06-29 | 2023-01-05 | 人本股份有限公司 | Quick-connection pressing plate bearing device |
| US12078206B2 (en) | 2021-06-29 | 2024-09-03 | C&U Company Limited. | Pressure plate bearing device assembled by quick connection |
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