CN106763213A - A kind of lubricated type washing machine high-speed electric expreess locomotive bearing high - Google Patents
A kind of lubricated type washing machine high-speed electric expreess locomotive bearing high Download PDFInfo
- Publication number
- CN106763213A CN106763213A CN201710005390.5A CN201710005390A CN106763213A CN 106763213 A CN106763213 A CN 106763213A CN 201710005390 A CN201710005390 A CN 201710005390A CN 106763213 A CN106763213 A CN 106763213A
- Authority
- CN
- China
- Prior art keywords
- bearing
- roller
- washing machine
- type washing
- expreess locomotive
- 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
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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
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
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- 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
- F16C33/34—Rollers; Needles
-
- 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
-
- 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
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/664—Retaining the liquid in or near the bearing
- F16C33/6651—Retaining the liquid in or near the bearing in recesses or cavities provided in retainers, races or rolling elements
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- 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
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6681—Details of distribution or circulation inside the bearing, e.g. grooves on the cage or passages in the rolling elements
-
- 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
- F16C2380/00—Electrical apparatus
- F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Motor Or Generator Frames (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a kind of lubricated type washing machine high-speed electric expreess locomotive bearing high, it is related to field of bearings, the motor bearings includes：One outer ring, an inner ring, some rollers and some bearing pins；The inner peripheral surface of the outer ring is provided with some external grooves corresponding with some rollers, the outer circumference surface of the inner ring is provided with an inner groovy, each described roller is embedded between the inner groovy and the external groove corresponding with the roller, and is rotationally connected with the external groove by the bearing pin corresponding with the roller；The outer circumference surface of the outer ring is provided with some oil filler points corresponding with some external grooves, and each described oil filler point is connected with the corresponding external groove；The outer circumference surface of the outer ring is socketed with the internal bearing ring for being provided with shoe cream room, and the shoe cream room is connected with some oil filler points.Lubricated type washing machine high-speed electric expreess locomotive bearing high of the invention, has abandoned retainer, can rotate at a high speed, and lubricant effect is fabulous.
Description
Technical field
The present invention relates to field of bearings, more particularly to a kind of lubricated type washing machine high-speed electric expreess locomotive bearing high.
Background technology
Bearing refers to that part that is fixed and reducing load coefficient of friction is played in mechanical transmission course, when other parts are in axle
On when producing relative motion each other, bearing can be used to reduce coefficient of friction in power transmission process and holding shaft center is solid
It is fixed, such as washing machine high-speed electric expreess locomotive bearing.
In order to improve the service life of motor bearing of washing machine, such as U of Chinese utility model patent CN 205004867 are disclosed
A kind of oil-bearing structure for motor for washer, it includes that rotor axis of electric, oiliness bearing, electric motor end cap and bearing are determined
Position gland；The body cavity for accommodating the rotor axis of electric rotation is provided with the oiliness bearing body；The oiliness bearing and the electricity
Machine rotor axle contact surface is provided with increasing longevity portion.The utility model using increasing longevity portion by reducing rotor axis of electric with oiliness bearing
Contact area, so as to improve the service life of motor for washer oiliness bearing, but the oil-bearing structure of the utility model compared with
It is complexity, lubricant effect is poor, and rolling element is still fixed using retainer, be unfavorable for that bearing rotates at a high speed, that is, does not meet
Rotate at a high speed and lubricating requirement high.
For another example Chinese utility model patent CN205004868U discloses a kind of oiliness bearing storage for motor for washer
Oily structure, it includes rotor axis of electric, the oiliness bearing that supports the rotor axis of electric, accumulator, electric motor end cap, contain described
The bearing positioning gland that oil bearing is positioned with the electric motor end cap and the oil storage material in the accumulator one；The oil storage
Room one is that, by oiliness bearing outer wall, electric motor end cap inwall, and bearing positioning gland presses the shoe cream room to be formed.The utility model
Nanosponges are carried out into oil storage instead of wool felt, big with oil reserve, oil absorbing effect is good, the advantages of oiliness bearing long lifespan, but
It is still not meet rotation and lubricating requirement high at a high speed.
The content of the invention
First, the technical problem to be solved
The purpose of the present invention is directed to the above mentioned problem existing for prior art, and it is high that spy provides a kind of lubricated type washing machine high
Speed motor bearing, to overcome prior art middle (center) bearing not meet the defect of rotation and lubricating requirement high at a high speed.
2nd, technical scheme
In order to solve the above technical problems, the present invention provides a kind of lubricated type washing machine high-speed electric expreess locomotive bearing high, the motor
Bearing includes：One outer ring, an inner ring, some rollers and some bearing pins；If the inner peripheral surface of the outer ring is provided with and the dry milling
The corresponding some external grooves of post, the outer circumference surface of the inner ring is provided with an inner groovy, and each described roller is embedded in described
Between groove and the external groove corresponding with the roller, and it is rotationally connected with by the bearing pin corresponding with the roller described outer recessed
In groove；The outer circumference surface of the outer ring is provided with some oil filler points corresponding with some external grooves, each described oil filler point
It is connected with the corresponding external groove；The outer circumference surface of the outer ring is socketed with the internal bearing ring for being provided with shoe cream room, institute
Shoe cream room is stated to be connected with some oil filler points.
Wherein, in above-mentioned lubricated type washing machine high-speed electric expreess locomotive bearing high, the roller is formed as cylindric, described outer
Groove type turns into arc, and the radian of the external groove and the outer surface of the roller are consistent；When the motor bearings rotates at a high speed
When, the lubricating oil in the shoe cream room enters the external groove by the oil filler point so that the roller and the external groove
Between formed one layer of lubricating oil film.
Wherein, in above-mentioned lubricated type washing machine high-speed electric expreess locomotive bearing high, oil is provided with the excircle of the bearing pin
Groove, lubricating oil is accommodated in the oil groove, for the lubrication between the bearing pin and the roller corresponding with the bearing pin.
Wherein, in above-mentioned lubricated type washing machine high-speed electric expreess locomotive bearing high, the oil groove is helical oil groove.
Wherein, in above-mentioned lubricated type washing machine high-speed electric expreess locomotive bearing high, the edge at the outer ring axial plane two ends
Some pin shaft holes are offered, each bearing pin is stretched into the pin shaft hole after wearing a corresponding roller, the roller is rotated
It is connected in the external groove.
Wherein, in above-mentioned lubricated type washing machine high-speed electric expreess locomotive bearing high, the bearing pin is stretched into the pin shaft hole
Depth of the length less than the pin shaft hole.
Wherein, in above-mentioned lubricated type washing machine high-speed electric expreess locomotive bearing high, the shoe cream room is annular shoe cream room, the storage
The hydraulic fluid port of oil pocket is attached to the outer circumference surface of the outer ring, and towards some oil filler points.
Wherein, in above-mentioned lubricated type washing machine high-speed electric expreess locomotive bearing high, the cross section of the shoe cream room is formed as interior
The small shape broad in the middle in outer end.
Wherein, in above-mentioned lubricated type washing machine high-speed electric expreess locomotive bearing high, the cross section of the shoe cream room is rhombus.
Wherein, in above-mentioned lubricated type washing machine high-speed electric expreess locomotive bearing high, set on the outer circumference surface of the bearing ring
Tank filler sleeve is equipped with, the tank filler sleeve is connected with the shoe cream room.
3rd, beneficial effect
Compared with prior art, the present invention has abandoned retainer, and roller is rotationally connected with bearing outer ring using bearing pin,
So that bearing can rotate at a high speed, and inner peripheral surface in bearing outer ring is provided with the external groove corresponding with each roller, outer recessed
The radian of groove is consistent with the outer surface of roller so that when motor bearings rotates at a high speed, in the shoe cream room in bearing ring
Lubricating oil enters external groove by oil filler point, and enters the oil groove of bearing pin along the gap of bearing pin and roller, it is ensured that roller with it is outer
One layer of lubricating oil film, the motor bearings that lubrication rotates at a high speed can be formed between groove, between roller and bearing pin.
Lubricated type washing machine high-speed electric expreess locomotive bearing high of the invention, can rotate at a high speed, and lubricant effect is fabulous.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the lubricated type washing machine high-speed electric expreess locomotive bearing high of the embodiment of the present invention；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the A-A sectional views of Fig. 2；
Fig. 4 is the top view of Fig. 1；
Fig. 5 is the B-B sectional views of Fig. 4；
Fig. 6 is the C portions enlarged drawing of Fig. 5；
Fig. 7 shows for the assembling structure of roller and bearing pin in the lubricated type washing machine high-speed electric expreess locomotive bearing high of the embodiment of the present invention
It is intended to；
In figure：1 is outer ring；2 is inner ring；3 is roller；4 is bearing pin；5 is external groove；6 is inner groovy；7 is oil filler point；8
It is shoe cream room；9 is bearing ring；10 is oil groove；11 is pin shaft hole；12 is tank filler sleeve.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the invention is described in further detail.Hereinafter implement
Example can not be used for limiting the scope of the present invention for illustrating the present invention.
The structure of the lubricated type washing machine high-speed electric expreess locomotive bearing high of the embodiment of the present invention includes as shown in Fig. 1 to 5：One outer ring
1st, an inner ring 2, some rollers 3 and some bearing pins 4.The inner peripheral surface of outer ring 1 is provided with corresponding with some rollers 3 some outer recessed
Groove 5, the outer circumference surface of inner ring 2 is provided with an inner groovy 6, and each roller 3 is embedded at inner groovy 6 and corresponding with the roller 3 outer
Between groove 5, and it is rotationally connected with external groove 5 by the bearing pin 4 corresponding with the roller 3.Due to having abandoned retainer, adopt
Roller 3 is rotationally connected with bearing outer ring 1 with bearing pin 4 so that bearing is suitable for rotation at a high speed.
The outer circumference surface of outer ring 1 is provided with some oil filler points 7 corresponding with some external grooves 5, each oil filler point 7 with it is corresponding
External groove 5 be connected；The outer circumference surface of outer ring 1 is socketed with the internal bearing ring 9 for being provided with shoe cream room 8, shoe cream room 8 with it is some
Oil filler point 7 is connected.With reference to shown in Fig. 7, it is provided with the excircle of bearing pin 4 in oil groove 10, oil groove 10 and accommodates lubricating oil, with
For the lubrication between the bearing pin 4 and the roller 3 corresponding with the bearing pin 4, the oil groove 10 can be but be not limited only to spiral
Oil groove.With reference to shown in Fig. 6, inner peripheral surface of the present embodiment in outer ring 1 is provided with the external groove 5 corresponding with each roller 4, roller
3 are formed as cylindric, and external groove 5 is formed as arc, and the radian of the external groove 5 is consistent with the outer surface of the roller 3 so that
When motor bearings rotates at a high speed, the lubricating oil in shoe cream room 8 in bearing ring 9 enters external groove 5 by oil filler point 7, and
Enter the oil groove 10 of bearing pin 4 along the gap of bearing pin 4 and roller 3, it is ensured that between roller 3 and external groove 5, roller 3 and bearing pin 4 it
Between can form one layer of lubricating oil film, the motor bearings of lubrication rotation at a high speed, and lubricant effect is fabulous.
The edge at the axial plane two ends of outer ring 1 offers some pin shaft holes 11, and each bearing pin 4 wears a corresponding roller
Stretched into after 3 in pin shaft hole 11, the roller 3 is rotationally connected with outer ring 1.For the ease of changing roller 3, the present embodiment is by pin
The length that axle 4 is stretched into pin shaft hole 11 is set smaller than the depth of the pin shaft hole 11.
In the present embodiment, shoe cream room 8 is annular shoe cream room, and the hydraulic fluid port of the shoe cream room 8 is attached to the excircle of outer ring 1
Face, and towards some oil filler points 7.The cross section of shoe cream room 8 is formed as the small shape broad in the middle in interior outer end, for example formed as water chestnut
Shape, had so both strengthened oil storage compressive resistance, the oil storage space of shoe cream room 8, and sealing area is increased again.For the ease of to shoe cream room
Lubricating oil is added in 8, tank filler sleeve 12 is provided with the outer circumference surface of bearing ring 9, the tank filler sleeve 12 is connected with shoe cream room 8
It is logical, i.e., can be to adding lubricating oil in the shoe cream room 8 by tank filler sleeve 12.
As described above, the present invention has abandoned retainer, roller is rotationally connected with bearing outer ring using bearing pin so that axle
Holding to rotate at a high speed, and inner peripheral surface in bearing outer ring is provided with the external groove corresponding with each roller, the arc of external groove
Degree is consistent with the outer surface of roller so that when motor bearings rotates at a high speed, the lubricating oil in shoe cream room in bearing ring
External groove is entered by oil filler point, and enters the oil groove of bearing pin along the gap of bearing pin and roller, it is ensured that roller and external groove it
Between, can form one layer of lubricating oil film between roller and bearing pin, the motor bearings of lubrication rotation at a high speed.
Lubricated type washing machine high-speed electric expreess locomotive bearing high of the invention, can rotate at a high speed, and lubricant effect is fabulous.
The above is only the preferred embodiment of the present invention, it is noted that come for those skilled in the art
Say, on the premise of the technology of the present invention principle is not departed from, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of lubricated type washing machine high-speed electric expreess locomotive bearing high, it is characterised in that the motor bearings includes：One outer ring (1), one
Inner ring (2), some rollers (3) and some bearing pins (4)；The inner peripheral surface of the outer ring (1) is provided with and some roller (3) phases
Corresponding some external grooves (5), the outer circumference surface of the inner ring (2) is provided with an inner groovy (6), and each described roller (3) is embedded
Between the inner groovy (6) and the external groove (5) corresponding with the roller (3), and by the pin corresponding with the roller (3)
Axle (4) is rotationally connected with the external groove (5)；The outer circumference surface of the outer ring (1) is provided with and some external groove (5) phases
Corresponding some oil filler points (7), each described oil filler point (7) is connected with the corresponding external groove (5)；The outer ring (1)
Outer circumference surface be socketed with the bearing ring (9) that inside is provided with shoe cream room (8), the shoe cream room (8) and some oil filler points
(7) it is connected.
2. lubricated type washing machine high-speed electric expreess locomotive bearing high as claimed in claim 1, it is characterised in that the roller (3) is formed
For cylindric, the external groove (5) is formed as arc, and the radian of the external groove (5) and the roller (3) outer surface phase one
Cause；When the motor bearings rotates at a high speed, the lubricating oil in the shoe cream room (8) enters described by the oil filler point (7)
External groove (5) so that one layer of lubricating oil film is formed between the roller (3) and the external groove (5).
3. lubricated type washing machine high-speed electric expreess locomotive bearing high as claimed in claim 1, it is characterised in that the bearing pin (4) it is outer
Provided circumferentially about have an oil groove (10), and lubricating oil is accommodated in the oil groove (10), for the bearing pin (4) and with bearing pin (4) phase
Lubrication between corresponding roller (3).
4. lubricated type washing machine high-speed electric expreess locomotive bearing high as claimed in claim 3, it is characterised in that the oil groove (10) is spiral shell
Rotation oil groove.
5. lubricated type washing machine high-speed electric expreess locomotive bearing high as claimed in claim 3, it is characterised in that outer ring (1) axial plane
The edge at two ends offers some pin shaft holes (11), each bearing pin (4) wear stretch into after a corresponding roller (3) it is described
In pin shaft hole (11), the roller (3) is rotationally connected with the outer ring (1).
6. lubricated type washing machine high-speed electric expreess locomotive bearing high as claimed in claim 5, it is characterised in that the bearing pin (4) is stretched into
Depth of the length less than the pin shaft hole (11) in the pin shaft hole (11).
7. as claimed any one in claims 1 to 3 lubricated type washing machine high-speed electric expreess locomotive bearing high, it is characterised in that it is described
Shoe cream room (8) is annular shoe cream room, and the hydraulic fluid port of the shoe cream room (8) is attached to the outer circumference surface of the outer ring (1), and described in
Some oil filler points (7).
8. lubricated type washing machine high-speed electric expreess locomotive bearing high as claimed in claim 7, it is characterised in that the shoe cream room (8)
Cross section is formed as the small shape broad in the middle in interior outer end.
9. lubricated type washing machine high-speed electric expreess locomotive bearing high as claimed in claim 8, it is characterised in that the shoe cream room (8)
Cross section is rhombus.
10. lubricated type washing machine high-speed electric expreess locomotive bearing high as claimed in claim 7, it is characterised in that the bearing ring (9)
Outer circumference surface on be provided with tank filler sleeve (12), the tank filler sleeve (12) is connected with the shoe cream room (8).
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810689360.5A CN108916241A (en) | 2017-01-04 | 2017-01-04 | It is a kind of can self-lubricating washing machine high-speed motor bearing |
| CN201810690502.XA CN108916242A (en) | 2017-01-04 | 2017-01-04 | A kind of novel high speed motor bearing of washing machine |
| CN201810690516.1A CN108916243A (en) | 2017-01-04 | 2017-01-04 | A kind of high-speed motor bearing of the sustainable lubrication for washing machine |
| CN201710005390.5A CN106763213B (en) | 2017-01-04 | 2017-01-04 | A kind of high lubricated type washing machine high-speed electric expreess locomotive bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710005390.5A CN106763213B (en) | 2017-01-04 | 2017-01-04 | A kind of high lubricated type washing machine high-speed electric expreess locomotive bearing |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810689360.5A Division CN108916241A (en) | 2017-01-04 | 2017-01-04 | It is a kind of can self-lubricating washing machine high-speed motor bearing |
| CN201810690502.XA Division CN108916242A (en) | 2017-01-04 | 2017-01-04 | A kind of novel high speed motor bearing of washing machine |
| CN201810690516.1A Division CN108916243A (en) | 2017-01-04 | 2017-01-04 | A kind of high-speed motor bearing of the sustainable lubrication for washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106763213A true CN106763213A (en) | 2017-05-31 |
| CN106763213B CN106763213B (en) | 2018-10-09 |
Family
ID=58950026
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810689360.5A Withdrawn CN108916241A (en) | 2017-01-04 | 2017-01-04 | It is a kind of can self-lubricating washing machine high-speed motor bearing |
| CN201810690516.1A Withdrawn CN108916243A (en) | 2017-01-04 | 2017-01-04 | A kind of high-speed motor bearing of the sustainable lubrication for washing machine |
| CN201810690502.XA Withdrawn CN108916242A (en) | 2017-01-04 | 2017-01-04 | A kind of novel high speed motor bearing of washing machine |
| CN201710005390.5A Active CN106763213B (en) | 2017-01-04 | 2017-01-04 | A kind of high lubricated type washing machine high-speed electric expreess locomotive bearing |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810689360.5A Withdrawn CN108916241A (en) | 2017-01-04 | 2017-01-04 | It is a kind of can self-lubricating washing machine high-speed motor bearing |
| CN201810690516.1A Withdrawn CN108916243A (en) | 2017-01-04 | 2017-01-04 | A kind of high-speed motor bearing of the sustainable lubrication for washing machine |
| CN201810690502.XA Withdrawn CN108916242A (en) | 2017-01-04 | 2017-01-04 | A kind of novel high speed motor bearing of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN108916241A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058289A (en) * | 2018-09-20 | 2018-12-21 | 江苏富天江电子电器有限公司 | A kind of bearing of the motor with anti-electrocorrosion structure |
| CN110594278A (en) * | 2018-06-12 | 2019-12-20 | 本钢板材股份有限公司 | Lubrication structure for pin shaft hole of steel turnover pivot rod of steel turnover machine of blooming manipulator |
| CN113483015A (en) * | 2021-07-05 | 2021-10-08 | 宣城职业技术学院 | High-sealing-performance bearing with good rotating effect |
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| CN204061558U (en) * | 2014-07-07 | 2014-12-31 | 洛阳汇工轴承科技有限公司 | A kind of roller bearing |
| CN204200854U (en) * | 2014-10-27 | 2015-03-11 | 杭州恩斯克万达电动转向系统有限公司 | Low friction ball bearing |
| CN206409524U (en) * | 2017-01-04 | 2017-08-15 | 宁波银球小型轴承有限公司 | A kind of high lubricated type washing machine high-speed electric expreess locomotive bearing |
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| CN2289900Y (en) * | 1997-05-06 | 1998-09-02 | 孙光威 | Radial roller bearing |
| FR2841305B1 (en) * | 2002-06-20 | 2004-09-10 | Snecma Moteurs | OIL SEALED WATERPROOF BEARING |
| CN2802173Y (en) * | 2005-06-13 | 2006-08-02 | 鞍钢附企综合企业公司 | Bearing for tank rotary and load-bearing of torpedo hot metal mixer car |
| JP5286962B2 (en) * | 2008-06-18 | 2013-09-11 | 株式会社ジェイテクト | Rolling bearing with aligning ring and roll device for continuous casting machine using the same |
| CN202402458U (en) * | 2011-12-20 | 2012-08-29 | 西安奥奈特固体润滑工程学研究有限公司 | Universal joint for rolling body joint |
| CN203767450U (en) * | 2014-03-28 | 2014-08-13 | 浙江金盾机械有限公司 | Friction-resisting conveyor chain |
| CN204755604U (en) * | 2015-06-29 | 2015-11-11 | 申科滑动轴承股份有限公司 | Floating seal end cover for slide bearing |
| CN105650122A (en) * | 2015-07-29 | 2016-06-08 | 洛阳市西工区华科精密机械厂 | Novel cylindrical roller bearing |
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2017
- 2017-01-04 CN CN201810689360.5A patent/CN108916241A/en not_active Withdrawn
- 2017-01-04 CN CN201810690516.1A patent/CN108916243A/en not_active Withdrawn
- 2017-01-04 CN CN201810690502.XA patent/CN108916242A/en not_active Withdrawn
- 2017-01-04 CN CN201710005390.5A patent/CN106763213B/en active Active
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| US20080212911A1 (en) * | 2005-05-18 | 2008-09-04 | Schaeffler Kg | Antifriction Bearing Rage, Particularly For Highly Stressed Antifriction Bearings in Aircraft Power Units and Methods For the Production Thereof |
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| CN204200854U (en) * | 2014-10-27 | 2015-03-11 | 杭州恩斯克万达电动转向系统有限公司 | Low friction ball bearing |
| CN206409524U (en) * | 2017-01-04 | 2017-08-15 | 宁波银球小型轴承有限公司 | A kind of high lubricated type washing machine high-speed electric expreess locomotive bearing |
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| CN110594278A (en) * | 2018-06-12 | 2019-12-20 | 本钢板材股份有限公司 | Lubrication structure for pin shaft hole of steel turnover pivot rod of steel turnover machine of blooming manipulator |
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| WO2020056824A1 (en) * | 2018-09-20 | 2020-03-26 | 江苏富天江电子电器有限公司 | Bearing having electrical-corrosion prevention structure for motor |
| CN113483015A (en) * | 2021-07-05 | 2021-10-08 | 宣城职业技术学院 | High-sealing-performance bearing with good rotating effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108916243A (en) | 2018-11-30 |
| CN108916242A (en) | 2018-11-30 |
| CN106763213B (en) | 2018-10-09 |
| CN108916241A (en) | 2018-11-30 |
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