CN2541663Y - Double-half outer ring annular joint bearing - Google Patents
Double-half outer ring annular joint bearing Download PDFInfo
- Publication number
- CN2541663Y CN2541663Y CN02208324U CN02208324U CN2541663Y CN 2541663 Y CN2541663 Y CN 2541663Y CN 02208324 U CN02208324 U CN 02208324U CN 02208324 U CN02208324 U CN 02208324U CN 2541663 Y CN2541663 Y CN 2541663Y
- Authority
- CN
- China
- Prior art keywords
- outer ring
- bearing
- model
- utility
- holes
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/02—Sliding-contact bearings
- F16C23/04—Sliding-contact bearings self-adjusting
- F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
- F16C23/045—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings
- F16C23/046—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings with split outer rings
-
- 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
- F16C43/00—Assembling bearings
- F16C43/02—Assembling sliding-contact bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model relates to an annular knuckle bearing with double half outer rings. The problems that the outer ring of the bearing is assembled uneasily and two pieces of outer rings are unstably assembled are settled down by the utility model. The outer rings (1) are two pieces of axially divided and symmetrical outer ring bodies, wherein a plurality of T-shaped through holes (4) are axially arranged on one of the outer ring bodies, and a plurality of screw thread holes (5) which are arranged on the other outer ring body are coordinated with the T-shaped through holes, then coordinated cylindered pin holes (6) are arranged on the inner sides of two pieces of the outer ring bodies. The annular knuckle bearing of the utility model is characterized in that the outer ring is positioned by the cylindered pin, and two pieces of axially divided outer rings are fastened into integration by screws, then the installation of the bearing is convenient, further the property of the bearing is not influenced after fastening of the screws. The utility model is applicable to GEH...HC type and GEH...HT type annular knuckle bearing.
Description
Affiliated technical field
The utility model relates to a kind of plain radial bearing.
Background technique
At present, known plain radial bearing is made up of outer ring, inner ring, and the outer ring is generally integrated type, for the plain radial bearing of big model, and this integral type outer race heaviness, assembling is inconvenient.The patent No. is the outer ring that 98239209.5 utility model patent discloses the self-lubricating knuckle bearing that a kind of interference fit constitutes, and its self-locking mode is insecure.
The model utility content
The utility model will solve bearing outer ring and be difficult for assembling, and unstable problem is assembled in two outer rings.
Double semi outer rings plain radial bearing of the present utility model comprises outer ring, inner ring and lubriation material, the outer ring is the two symmetrical outer ring bodies that axially separate, technological scheme is: wherein a slice outer ring body upper edge axial direction is provided with a plurality of T shape through holes, and another sheet outer ring body is provided with a plurality of tapped holes and the corresponding coupling of above-mentioned T shape through hole; On the inboard of two outer ring bodies, has corresponding cylinder pin hole.
Adopt the plain radial bearing of this structure, straight pin location is arranged on the outer ring, only need with screw two fastening unifications in outer ring that axially separate, the installation of the bearing of being more convenient for, and do not influence the usability of bearing behind the lock screw.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the sectional view of the utility model double semi outer rings plain radial bearing.
Fig. 2 is the bearing sectional view along A-A line among Fig. 1.
1-outer ring, 2-inner ring, 3-lubriation material, 4-T shape through hole, 5-tapped hole, 6-cylinder pin hole, 7-screw among the figure.
Embodiment
As seen from Figure 1, Figure 2, the utility model double semi outer rings plain radial bearing comprises outer ring 1, inner ring 2 and lubriation material 3, outer ring 1 is the two symmetrical outer ring bodies that axially separate, wherein a slice outer ring body upper edge axial direction is provided with a plurality of T shape through holes 4, another sheet outer ring body is provided with a plurality of tapped holes 5, tapped hole 5 and above-mentioned T shape through hole 4 corresponding couplings, screw 7 pass from T shape through hole and screw in two outer ring lockings that tapped hole will separate.Simultaneously, on the inboard of two outer ring bodies, has corresponding cylinder pin hole 6, available straight pin location, the location and installation of the bearing of being more convenient for like this.Outer ring structure of the present utility model is applicable to GEH...HC, GEH...HT type plain radial bearing.
The lubriation material 3 of this bearing adopts the PTFE braided fabric, also can adopt the PTFE composite material.
Claims (1)
1, a kind of double semi outer rings plain radial bearing, comprise outer ring, inner ring and lubriation material, outer ring (1) is the two symmetrical outer ring bodies that axially separate, it is characterized in that: wherein a slice outer ring body upper edge axial direction is provided with a plurality of T shape through holes (4), and another sheet outer ring body is provided with a plurality of tapped holes (5) and the corresponding coupling of above-mentioned T shape through hole; On the inboard of two outer ring bodies, has corresponding cylinder pin hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02208324U CN2541663Y (en) | 2002-03-20 | 2002-03-20 | Double-half outer ring annular joint bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02208324U CN2541663Y (en) | 2002-03-20 | 2002-03-20 | Double-half outer ring annular joint bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2541663Y true CN2541663Y (en) | 2003-03-26 |
Family
ID=33689041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02208324U Expired - Lifetime CN2541663Y (en) | 2002-03-20 | 2002-03-20 | Double-half outer ring annular joint bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2541663Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782110A (en) * | 2010-03-17 | 2010-07-21 | 上海大学 | Self-lubricating oscillating bearing |
| CN102367835A (en) * | 2011-08-10 | 2012-03-07 | 福建龙溪轴承(集团)股份有限公司 | Self-lubricating oscillating bearing and manufacturing method thereof |
| CN104006076A (en) * | 2014-05-12 | 2014-08-27 | 北京控制工程研究所 | Clearance-free joint bearing |
| CN109551175A (en) * | 2018-09-27 | 2019-04-02 | 中浙高铁轴承有限公司 | A kind of width temperature range low temperature double semi outer rings self-lubricating knuckle bearing processing technology |
| CN111823019A (en) * | 2020-07-15 | 2020-10-27 | 福建龙溪轴承(集团)股份有限公司 | Radial subdivision and dislocation combined integrated processing technology for radial spherical plain bearing outer ring shaft |
-
2002
- 2002-03-20 CN CN02208324U patent/CN2541663Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782110A (en) * | 2010-03-17 | 2010-07-21 | 上海大学 | Self-lubricating oscillating bearing |
| CN102367835A (en) * | 2011-08-10 | 2012-03-07 | 福建龙溪轴承(集团)股份有限公司 | Self-lubricating oscillating bearing and manufacturing method thereof |
| CN102367835B (en) * | 2011-08-10 | 2013-01-23 | 福建龙溪轴承(集团)股份有限公司 | Self-lubricating joint bearing and manufacturing method thereof |
| CN104006076A (en) * | 2014-05-12 | 2014-08-27 | 北京控制工程研究所 | Clearance-free joint bearing |
| CN109551175A (en) * | 2018-09-27 | 2019-04-02 | 中浙高铁轴承有限公司 | A kind of width temperature range low temperature double semi outer rings self-lubricating knuckle bearing processing technology |
| CN111823019A (en) * | 2020-07-15 | 2020-10-27 | 福建龙溪轴承(集团)股份有限公司 | Radial subdivision and dislocation combined integrated processing technology for radial spherical plain bearing outer ring shaft |
| CN111823019B (en) * | 2020-07-15 | 2022-06-14 | 福建龙溪轴承(集团)股份有限公司 | Radial subdivision dislocation combination integrated machining method for radial spherical plain bearing outer ring shaft |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0957274A3 (en) | Diametrically split composite spherical bearing and method of producing same | |
| CN2541663Y (en) | Double-half outer ring annular joint bearing | |
| DE69932849D1 (en) | ROLLER BEARING | |
| EP1262686A3 (en) | Pulley unit having one-way clutch | |
| CN107061466B (en) | Waterproof pressure riveting screw | |
| CN2546681Y (en) | Split housing washer radial spherical plain bearing | |
| CN201021717Y (en) | Car framework oil seal | |
| CN210531077U (en) | Wind power generation becomes oar bearing convenient to maintain | |
| CN101718304A (en) | Novel nylon bracket with controllable sagging amount | |
| CN201090605Y (en) | Needle roller thrust bearing | |
| EP1450058A3 (en) | Rolling bearing with ring made of ceramics | |
| CN208714035U (en) | A kind of connection structure of robot shells | |
| EP1591681A1 (en) | Bearing structure | |
| CN2533323Y (en) | Sealed single-row cylinder roller bearing | |
| CN201439805U (en) | Novel bearing bushing with convex plate | |
| CN201614972U (en) | Four-cylinder crankshaft connecting rod | |
| CN204419875U (en) | Device is axially fastened for axially mounting bearing outer ring | |
| CN201106627Y (en) | Dissection type dual-column cylindrical roller bearing | |
| CN202360598U (en) | Stamping dustproof cover type rubber bearing seal ring | |
| CN113137426A (en) | Novel roller bearing with detachable flanges | |
| CN217463168U (en) | Waterproof structure of gear shifting tower | |
| CN202040212U (en) | Tapered roller retainer | |
| CN207212936U (en) | A kind of double inner ring two-row ball bearings with positioning hole | |
| CN201568456U (en) | Rubber dust cap | |
| CN204878380U (en) | Pedestal seat with special sealing washer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120320 Granted publication date: 20030326 |