CN202520772U - Bearing for automotive steering system - Google Patents
Bearing for automotive steering system Download PDFInfo
- Publication number
- CN202520772U CN202520772U CN2011205454553U CN201120545455U CN202520772U CN 202520772 U CN202520772 U CN 202520772U CN 2011205454553 U CN2011205454553 U CN 2011205454553U CN 201120545455 U CN201120545455 U CN 201120545455U CN 202520772 U CN202520772 U CN 202520772U
- Authority
- CN
- China
- Prior art keywords
- retainer
- bearing
- shoulder
- steering system
- 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.)
- Expired - Lifetime
Links
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
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/30—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for axial load mainly
-
- 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
- F16C33/46—Cages for rollers or needles
- F16C33/4605—Details of interaction of cage and race, e.g. retention or centring
Abstract
The utility model relates to a bearing for an automotive steering system. The bearing comprises a circular retainer and washers, wherein the washers are arranged at the two ends of the retainer; roller pin cavities are formed on the circular body of the retainer along the circumferential direction; the two ends of the inner ring of the retainer are provided with locking snaps, and grooves are formed on the end faces of the lock snaps; the outer ring of each locking snap is provided with an arc lock port; each washer is provided with a shoulder, and the lock port and the shoulder are in interlocking connection; and the shoulder is in a right angle shape. The bearing for the automotive steering system provided by the utility model is simple in structure, convenient to use, high in production efficiency, stable in quality and beneficial to large-scale production.
Description
Technical field
The utility model relates to a kind of bearing, and automobile steering system is used bearing specifically.
Background technique
Because the long-term work of handle bearing is in relative static conditions; Only receive the plane thrust rating; Product sequence of sanqu songs within a particular musical mode phenomenon can not occur at the assembling rear bearing, if the handle bearing is designed to loose mail, the client installs after the trap voluntarily; The client installs and uses trouble, and the turbidity test to environment during assembling have special requirement.Can not satisfy customer requirement.
The common complete handle shaft of not separating is held, can avoid the handle bearing in transportation process with assembling before product generation sequence of sanqu songs within a particular musical mode phenomenon, but the problem of bringing is; Because the handle bearing washer adopts punching press disk, lock to buckle the shoulder mode and makes and form; Shoulder precision is relatively poor in it, so has also just influenced the riveted after the bearing trap, the difficult control of locking amount; Processing cost is high, and the handle bearing is the easy sequence of sanqu songs within a particular musical mode in packing, transportation process or in the assembly process.
Summary of the invention
The utility model is intended to overcome the defective of existing technology, provides a kind of automobile steering system to use bearing, and is simple in structure, easy to use, and manufacturing efficiency is high, and steady quality helps mass production.
In order to solve the problems of the technologies described above, the utility model is achieved in that
A kind of automobile steering system is used bearing, comprises ring retainer and packing ring, and packing ring is located at the retainer two ends; Have the needle roller chamber along circumference on the ring body of retainer; It is characterized in that: the inner ring two ends of retainer have snap close, snap close end face fluting, and the snap close outer ring is provided with the circular arc fore shaft; Packing ring is provided with shoulder, and fore shaft is connected with the shoulder interlocking.
Described automobile steering system is used bearing, it is characterized in that: this shoulder be shaped as the right angle.
The beneficial effect of the utility model is: can effectively prevent bearing sequence of sanqu songs within a particular musical mode in transportation process, make things convenient for the client to install and use; In addition, this class bearing adopts efficient punch process packing ring, good product consistency, and manufacturing efficiency is high, and steady quality helps mass production.
Description of drawings
Below in conjunction with accompanying drawing and mode of execution the utility model is done further to specify:
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the three-dimensional reference drawing of the utility model.
Embodiment
Like Fig. 1, shown in Figure 2: a kind of automobile steering system is used bearing, comprises ring retainer 1 and packing ring 2, and packing ring 2 is located at retainer 1 two ends; Have needle roller chamber 3 along circumference on the ring body of retainer 1, the inner ring two ends of retainer 1 have snap close 4, snap close 4 end faces fluting; Snap close 4 outer rings are provided with circular arc fore shaft 5; Packing ring 2 is provided with shoulder 6, this shoulder 6 be shaped as the right angle, fore shaft 5 is connected with shoulder 6 interlockings.
The utility model utilizes fore shaft 5 to be connected with shoulder 6 interlockings, can effectively prevent bearing sequence of sanqu songs within a particular musical mode in transportation process, makes things convenient for the client to install and use; In addition, this class bearing adopts efficient punch process packing ring, good product consistency, and manufacturing efficiency is high, and steady quality helps mass production.
Claims (2)
1. an automobile steering system is used bearing, comprises ring retainer and packing ring, and packing ring is located at the retainer two ends; Have the needle roller chamber along circumference on the ring body of retainer; It is characterized in that: the inner ring two ends of retainer have snap close, snap close end face fluting, and the snap close outer ring is provided with the circular arc fore shaft; Packing ring is provided with shoulder, and fore shaft is connected with the shoulder interlocking.
2. automobile steering system according to claim 1 is used bearing, it is characterized in that: this shoulder be shaped as the right angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205454553U CN202520772U (en) | 2011-12-23 | 2011-12-23 | Bearing for automotive steering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205454553U CN202520772U (en) | 2011-12-23 | 2011-12-23 | Bearing for automotive steering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202520772U true CN202520772U (en) | 2012-11-07 |
Family
ID=47103724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205454553U Expired - Lifetime CN202520772U (en) | 2011-12-23 | 2011-12-23 | Bearing for automotive steering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202520772U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661325A (en) * | 2012-05-21 | 2012-09-12 | 苏州市东吴滚针轴承有限公司 | Thrust needle roller bearing with inner clamping slot retainers |
| CN103912581A (en) * | 2014-03-28 | 2014-07-09 | 苏州金诚轴承有限公司 | Planar needle roller thrust bearing with gaskets embedded into plastic retainer |
| CN104963939A (en) * | 2015-06-30 | 2015-10-07 | 常州光洋轴承股份有限公司 | Novel single-direction thrust ball bearing |
| CN112412970A (en) * | 2020-11-18 | 2021-02-26 | 嘉善亚飞复合轴承有限公司 | Plane bearing |
-
2011
- 2011-12-23 CN CN2011205454553U patent/CN202520772U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102661325A (en) * | 2012-05-21 | 2012-09-12 | 苏州市东吴滚针轴承有限公司 | Thrust needle roller bearing with inner clamping slot retainers |
| CN103912581A (en) * | 2014-03-28 | 2014-07-09 | 苏州金诚轴承有限公司 | Planar needle roller thrust bearing with gaskets embedded into plastic retainer |
| CN104963939A (en) * | 2015-06-30 | 2015-10-07 | 常州光洋轴承股份有限公司 | Novel single-direction thrust ball bearing |
| CN112412970A (en) * | 2020-11-18 | 2021-02-26 | 嘉善亚飞复合轴承有限公司 | Plane bearing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202520772U (en) | Bearing for automotive steering system | |
| CN103506815B (en) | A kind of shaft block ring and processing method thereof | |
| CN203830727U (en) | Sinter molding assembled camshaft with powder metallurgy cams | |
| CN206655819U (en) | A kind of split compound spider for single screw compressor | |
| CN201907367U (en) | Wheel core and bearing thereof | |
| CN204622997U (en) | Compound type Mecanum wheel wheel hub | |
| CN201651048U (en) | Quick-assembly needle roller bearing for starting motor | |
| CN202510573U (en) | Metal gear | |
| CN201841884U (en) | Combined hub | |
| CN204226414U (en) | A kind of combined type rotation shaft | |
| CN201925343U (en) | Linear bearing | |
| CN204344614U (en) | A kind of pump body locating and machining pin structure | |
| CN203770379U (en) | Detachable bearing roller | |
| CN104669930A (en) | Wheel hub unit | |
| CN203696610U (en) | Parallel shaft indexer device | |
| CN203461115U (en) | Propeller installation structure of agricultural four-shaft aircraft | |
| CN202091320U (en) | Circlip of novel structure | |
| CN202188030U (en) | Connecting structure of belt pulley and shaft | |
| CN202319714U (en) | Light hub | |
| CN201961960U (en) | Hanging plate adopting combined structure | |
| CN201385696Y (en) | Power steering gear | |
| CN209860732U (en) | Coaxial generator structure | |
| CN203395346U (en) | Wear-resistant flat pull rod joint | |
| CN205853771U (en) | A kind of wheel limit structure of automotive driven rear axle assy | |
| CN200988175Y (en) | Assembling tool for gasoline engine flying wheel braking part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121107 |
|
| CX01 | Expiry of patent term |