CN201874997U - Steering bearing for car chassis - Google Patents
Steering bearing for car chassis Download PDFInfo
- Publication number
- CN201874997U CN201874997U CN2010206492238U CN201020649223U CN201874997U CN 201874997 U CN201874997 U CN 201874997U CN 2010206492238 U CN2010206492238 U CN 2010206492238U CN 201020649223 U CN201020649223 U CN 201020649223U CN 201874997 U CN201874997 U CN 201874997U
- Authority
- CN
- China
- Prior art keywords
- bearing
- block
- car chassis
- retainer assembly
- assembly
- 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
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- Steering Controls (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a steering bearing for a car chassis, which belongs to the technical field of automobile manufacturing. The bearing comprises an outer cage (1), a retainer assembly (2), a block washer (3), a block (4), steel balls (5) and a shaft washer (6), wherein the steel balls (5) and the retainer assembly (2) are arranged at the shaft washer (6), the block washer (3) is arranged at the steel balls (5) and the retainer assembly (2), after the parts are assembled, the assembled part is arranged in a hollow groove of the block (4), and the outer cage (1) is connected with the block (4) in interference fit. The utility model has the beneficial effect that the bearing has a dustproof function, the carrying capacity of the bearing is high, the height of the retainer beam is reduced, the elasticity of the lock ball is increased, and the efficiency of bearing assembly is improved.
Description
Technical field
The utility model belongs to field of automobile, is specifically related to a kind of passenger-car chassis steering bearing.
Background technique
The passenger-car chassis steering bearing requires high-bearing capacity, and is radially spacing, in light weight, and rotation is flexible, and dustproof anti-corrosion capacity is strong.
The model utility content
The purpose of this utility model provides a kind of passenger-car chassis steering bearing, and it has dust reduction capability, and the bearing capacity of bearing is strong, bearing efficiency of assembling height.
A kind of passenger-car chassis steering bearing, comprise outer cover, retainer assembly, seat ring, base, steel ball and blowout patche, the steel ball and cage assembly places on the blowout patche, and seat ring places on the steel ball and cage assembly, assembly parts after the above-mentioned assembling is packed in the dead slot of base, and outer cover is connected with the base interference fit.
The beneficial effects of the utility model are: this bearing has dust reduction capability, and the bearing capacity of bearing is strong, has reduced the retainer depth of beam, increases lock ball elasticity, has improved the bearing efficiency of assembling.
Description of drawings
Fig. 1 is the structural representation of the utility model passenger-car chassis steering bearing.
Among the figure: 1, outer cover, 2, the retainer assembly, 3, seat ring, 4, base, 5, steel ball, 6, blowout patche.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further details.
As shown in Figure 1, passenger-car chassis steering bearing of the present utility model, comprise outer cover 1, retainer assembly 2, seat ring 3, base 4, steel ball 5 and blowout patche 6, steel ball 5 and retainer assembly 2 place on the blowout patche 6, seat ring 3 places on steel ball 5 and the retainer assembly 2, assembly parts after the above-mentioned assembling is packed in the dead slot of base 4, and outer cover 1 is connected with base 4 interference fit.
Passenger-car chassis steering bearing of the present utility model has following characteristics: bearing outer cover 1 forms an approximate sealed space with base 4 interference fit together, plays the dust-tight effect; Outer cover 1, base 4 adopt nylon material, effectively reduce the bearing deadweight; Blowout patche 6, seat ring 3 adopt punch process, have further reduced the deadweight of bearing; Bearing adopts thrust angular contact ball structure, has effectively guaranteed radially spacingly, rotates performance flexibly; Bearing blowout patche 6, seat ring 3 adopt the zinc-base phosphatization, have improved the bearing anti-corrosion capacity; Optimal design the curve transition circular arc size and the bend angle of blowout patche 6, seat ring 3, reduced the phenomenon that occurs crackle in the stamping process; In limited space, select the large scale steel ball for use as far as possible, strengthened the bearing capacity of bearing; Reduce the retainer depth of beam, increased lock ball elasticity, improved the bearing efficiency of assembling.
Passenger-car chassis steering bearing of the present utility model has dust reduction capability, and the bearing capacity of bearing is strong, can be radially spacing, in light weight, and rotation is flexible, and anti-corrosion capacity is strong.
Claims (1)
1. passenger-car chassis steering bearing, it is characterized in that, this bearing comprises outer cover (1), retainer assembly (2), seat ring (3), base (4), steel ball (5) and blowout patche (6), steel ball (5) and retainer assembly (2) place on the blowout patche (6), seat ring (3) places on steel ball (5) and the retainer assembly (2), assembly parts after the above-mentioned assembling is packed in the dead slot of base (4), and outer cover (1) is connected with base (4) interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206492238U CN201874997U (en) | 2010-12-09 | 2010-12-09 | Steering bearing for car chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206492238U CN201874997U (en) | 2010-12-09 | 2010-12-09 | Steering bearing for car chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201874997U true CN201874997U (en) | 2011-06-22 |
Family
ID=44162915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206492238U Expired - Lifetime CN201874997U (en) | 2010-12-09 | 2010-12-09 | Steering bearing for car chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201874997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102094897A (en) * | 2010-12-09 | 2011-06-15 | 瓦房店轴承集团有限责任公司 | Car chassis steering bearing |
| CN104989733A (en) * | 2015-07-24 | 2015-10-21 | 山西新环橡塑制品有限公司 | Automobile pressure bearing combined sealing device |
-
2010
- 2010-12-09 CN CN2010206492238U patent/CN201874997U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102094897A (en) * | 2010-12-09 | 2011-06-15 | 瓦房店轴承集团有限责任公司 | Car chassis steering bearing |
| CN104989733A (en) * | 2015-07-24 | 2015-10-21 | 山西新环橡塑制品有限公司 | Automobile pressure bearing combined sealing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110622 |