CN205190522U - Strenghthened type entity holder deep groove ball bearing - Google Patents
Strenghthened type entity holder deep groove ball bearing Download PDFInfo
- Publication number
- CN205190522U CN205190522U CN201520517852.8U CN201520517852U CN205190522U CN 205190522 U CN205190522 U CN 205190522U CN 201520517852 U CN201520517852 U CN 201520517852U CN 205190522 U CN205190522 U CN 205190522U
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- China
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- entity
- solid cage
- deep groove
- ball bearing
- entity holder
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- Expired - Fee Related
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Abstract
Strenghthened type entity holder deep groove ball bearing keeps the frame foundation including outer lane, inner circle, a set of steel ball, entity holder lid, entity. Outer lane and inner circle be outer lane and the inner circle that semicircle ditch and two flanges adopted circular arcs to be connected. The entity keeps corresponding circular arc pocket hole and the rivet hole laid of frame foundation and entity holder lid, and a set of steel ball is installed in the entity keeps the circular arc pocket hole of frame foundation and entity holder lid, wears to drive the rivets in the rivet hole to keep the entity that frame foundation and entity holder lid are fixed to constitute entity holder subassembly together. The outer suit outer lane of entity holder subassembly, interior insert inner circle constitute strenghthened type entity holder deep groove ball bearing. The utility model relates to a rationally, the preparation is easy, and it is very convenient to dismantle the installation, shortens the maintenance time limit for a project more than 60%, and it is over half to reduce the maintenance cost, has improved productivity ratio, and occasions such as high -speed in being fit for, heavy load, impact force are big, high temperature are used.
Description
Technical field
The utility model relates to bearing mnanufacture technical field, particularly relates to a kind of enhanced type entity holder deep groove ball bearing.
Background technique
Bearing belongs to Common parts in machinery, general part, because the position of practicality is different, the not equal reason of bearing load, the kind of bearing, specification, model is also not quite similar, enhanced type entity holder deep groove ball bearing is series product in bearing class, but the deep groove ball bearing used at present is punching press and entity shelf structure, when being applied on milling equipment, easily damage and loosing of rivet when bearing axial force, bearing life is reduced, this also means that equipment will shut down replacing bearing frequently, both manpower was wasted, material resources turn increase engineering time, reduce manufacturing efficiency, especially bearing sometimes tightly " is embraced " with axle or is used on major axis and have to adopt destructive method to carry out dismantling or changing, virtually also improve maintenance expenses.
Model utility content
The technical problems to be solved in the utility model is, provides a kind of solution to use milling equipment and high-speed equipment entity frame deep groove ball bearing at present, makes the problem that bearing life reduces, for convenience detach, the convenient enhanced type entity frame deep groove ball bearing installed.
The technological scheme adopted is
Enhanced type entity holder deep groove ball bearing, comprises outer ring, inner ring, one group of steel ball, solid cage lid, solid cage seat.Described outer ring is that semicircle ditch adopts the outer ring of circular sliding slopes with two rib, and described inner ring is that semicircle ditch adopts the inner ring of circular sliding slopes with two rib.What described solid cage seat was corresponding with solid cage lid is laid with circular arc pocket hole and rivet hole, one group of steel ball is installed in the circular arc pocket hole of solid cage seat and solid cage lid, installs rivet and solid cage seat and solid cage lid are fixed together and form solid cage assembly in rivet hole.Described solid cage assembly is set with outer ring, interior insert inner ring outward, forms enhanced type entity holder deep groove ball bearing.
Groove is offered between above-mentioned solid cage seat and two circular arc pocket holes of the end face of solid cage lid.
Principle illustrates and advantage
Enhanced type entity holder deep groove ball bearing is succeeded in developing on normal entity deep groove ball bearing basis.Its structure adopts the outer ring of circular sliding slopes by semicircle ditch and two rib, semicircle ditch adopts the inner ring of circular sliding slopes, one group of steel ball and solid cage lid, solid cage seat to form with two rib.Between two pocket holes of the end face of retainer, mill out groove, make the weight saving of retainer, lightweight when making bearing operation, rub little, temperature is low, thus extends the working life of bearing and equipment.
The utility model is reasonable in design, and make easily, it is very convenient to remove and install, and when not dismantling other parts with former coaxial bearing, can facilitate and install bearing rapidly, shortens the maintenance duration more than 60%, reduces maintenance expenses over half, boosts productivity.This bearing is through particular design, and working resistance is little, avoids the generation of edge stress, and smooth running is reliable, and bearing parts adopts special process, and operating temperature can reach 180 degree, is applicable to very much the occasions such as high speed, heavy duty, impact force are large, high temperature and uses.This bearing mainly bears radial direction and axial load.Can support at Continuous Casting Rolls, the bearing such as papermaking equipment equipment and mine mechanism is difficult to the place of dismantling, for replacing original deep groove ball bearing.Enhanced type entity holder deep groove ball bearing is also applicable to machinery, mine, metallurgy, oil, chemical industry, boats and ships Submarine manufacture, all trades and professions such as hydraulic and electric engineering, processing; It should be noted that, under the prerequisite not changing present principles, can also make some changes or distortion to the utility model, this belongs to protection domain of the present utility model equally.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is solid cage assembly schematic diagram of the present utility model.
Embodiment
Enhanced type entity holder deep groove ball bearing, comprises outer ring 1, inner ring 2, one group of steel ball 5, solid cage lid 4, solid cage seat 3.Described outer ring 1 is that semicircle ditch adopts the outer ring of circular sliding slopes with two rib, and described inner ring 2 is that semicircle ditch adopts the inner ring of circular sliding slopes with two rib.What described solid cage seat 3 was corresponding with solid cage lid 4 is laid with circular arc pocket hole and rivet hole, one group of steel ball 5 is installed in solid cage seat 3 with the circular arc pocket hole of solid cage lid 4, install rivet 6 in rivet hole solid cage seat 3 and solid cage lid 4 are fixed together form solid cage assembly, between two circular arc pocket holes of the end face of solid cage seat 3 and solid cage lid 4, mill out the groove 7 making retainer weight saving.Described solid cage assembly is set with outer ring 1, interior insert inner ring 2 outward, forms enhanced type entity holder deep groove ball bearing.
Claims (1)
1. enhanced type entity holder deep groove ball bearing, comprise outer ring (1), inner ring (2), one group of steel ball (5), solid cage lid (4), solid cage seat (3), it is characterized in that described outer ring (1) adopts the outer ring of circular sliding slopes for semicircle ditch and two rib, described inner ring (2) adopts the inner ring of circular sliding slopes for semicircle ditch and two rib, what described solid cage seat (3) was corresponding with solid cage lid (4) is laid with circular arc pocket hole and rivet hole, one group of steel ball (5) is installed in solid cage seat (3) with the circular arc pocket hole of solid cage lid (4), install rivet (6) in rivet hole solid cage seat (3) and solid cage lid (4) are fixed together form solid cage assembly, groove (7) is offered between described solid cage seat (3) and two circular arc pocket holes of the end face of solid cage lid (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520517852.8U CN205190522U (en) | 2015-07-17 | 2015-07-17 | Strenghthened type entity holder deep groove ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520517852.8U CN205190522U (en) | 2015-07-17 | 2015-07-17 | Strenghthened type entity holder deep groove ball bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205190522U true CN205190522U (en) | 2016-04-27 |
Family
ID=55783516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520517852.8U Expired - Fee Related CN205190522U (en) | 2015-07-17 | 2015-07-17 | Strenghthened type entity holder deep groove ball bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205190522U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027008A (en) * | 2018-08-22 | 2018-12-18 | 大连国威轴承股份有限公司 | A kind of retainer applied on milling train ball bearing and the bearing using it |
| CN109253168A (en) * | 2018-11-27 | 2019-01-22 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | The deep groove ball bearing of ball guidance |
| CN111677762A (en) * | 2020-06-30 | 2020-09-18 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Deep groove ball bearing with improved structure |
-
2015
- 2015-07-17 CN CN201520517852.8U patent/CN205190522U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109027008A (en) * | 2018-08-22 | 2018-12-18 | 大连国威轴承股份有限公司 | A kind of retainer applied on milling train ball bearing and the bearing using it |
| CN109253168A (en) * | 2018-11-27 | 2019-01-22 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | The deep groove ball bearing of ball guidance |
| CN111677762A (en) * | 2020-06-30 | 2020-09-18 | 瓦房店轴承集团国家轴承工程技术研究中心有限公司 | Deep groove ball bearing with improved structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20160717 |