CN203756749U - Hub bearing assembly with gear ring being of stamped structure - Google Patents
Hub bearing assembly with gear ring being of stamped structure Download PDFInfo
- Publication number
- CN203756749U CN203756749U CN201420165851.7U CN201420165851U CN203756749U CN 203756749 U CN203756749 U CN 203756749U CN 201420165851 U CN201420165851 U CN 201420165851U CN 203756749 U CN203756749 U CN 203756749U
- Authority
- CN
- China
- Prior art keywords
- gear ring
- bearing assembly
- hub bearing
- ring
- stamped
- 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 - Fee Related
Links
Abstract
The utility model discloses a hub bearing assembly with a gear ring being of a stamped structure. The hub bearing assembly comprises an outer race, an inner race, a core shaft, a sensor, a gear ring, a steel ball, a retainer and a sealing element, wherein the gear ring is a stamped gear ring, the section of the gear ring is U-shaped, and the gear ring is installed on the inner race by pressing. According to the hub bearing assembly, the stainless steel stamped gear ring is adopted, and therefore, the overall quality of the hub bearing assembly is improved, the processes are reduced and the cost is low.
Description
Technical field
The utility model relates to a kind of hub bearing assembly, is specifically related to a kind of hub bearing assembly with punching structure gear ring.
Background technique
At present, hub bearing assembly for sedan, through constantly upgrading and developing, from selecting in early days two single-row angular contact ball bearings, to selecting a double-row angular contact bal bearing, join the entirety of two inner ring compositions to an outer ring, the assemblying body being integrated to the joining shaft on integrated chassis comprises an outer ring, two inner rings, to integrated chassis axle, two of outer rings inner ring, wheel speed sensors.From entirety and performance, though there is very large optimization, along with section's branch, electronics are in the application in each field, hub bearing assembly still has very wide optimization space.Back-pressure lid above existing hub bearing and magnetic circle are separately assemblings, need two procedures just can complete, and more complicated is installed, and part more many working life that more affects wheel hub.Existing gear ring has powder metallurgy gear ring and magnetic gear ring, generally to be fixed on bearing inner race external diameter or on the external diameter of outer ring, launch ABS signal by the rotation of inner ring or outer ring, and powder metallurgy gear ring also needs plating zinc on surface/Dacroment to process just can play antirust function, not only increase cost, electroplating process also can produce certain pollution to environment.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of hub bearing assembly with punching structure gear ring, adopts stainless steel punching press gear ring, improves product total quality, reduced technique, and cost is low.
The technological scheme that the utility model technical solution problem adopts is: a kind of hub bearing assembly with punching structure gear ring, comprise outer ring, inner ring, mandrel, sensor, gear ring, steel ball, retainer, Sealing, it is characterized in that: described gear ring is punching press gear ring, described gear ring cross section is " U " shape, and described gear ring press-fits on inner ring.
Preferred as one, described gear ring is stainless steel material.
The beneficial effects of the utility model are: adopt stainless steel material to strike out cross section for the " gear ring of " U " shape; not only served as ABS launcher; alleviated the quality of overall product; also reduced the production technology of gear ring; and can avoid the generation of gear ring internal diameter because of situations such as the outside dimension that interference fit causes be out of shapes, cracks; ensure the stability of product signal generation, thereby improve the quality of products.Adopt stainless steel material not need just can directly use through surface treatment.
Brief description of the drawings
Fig. 1 is the utility model embodiment's cross-sectional schematic.
Fig. 2 is that schematic diagram is looked on the left side of the utility model embodiment shown in Fig. 1.
Fig. 3 is the structural representation of gear ring in the utility model embodiment shown in Fig. 1.
Fig. 4 is that the A of the utility model embodiment Fig. 3 is to looking schematic diagram.
Below in conjunction with accompanying drawing, the utility model is described further.
Embodiment
By reference to the accompanying drawings,, a kind of hub bearing assembly with punching structure gear ring, comprise outer ring 1, inner ring 2, mandrel 3, sensor 4, gear ring 5, steel ball 6, retainer 7, Sealing 8, described gear ring 5 is stainless steel punching press gear ring, its cross section is " U " shape, press-fits on inner ring 2.Sealing 8 makes whole working position form a sealing system, not affected by dust, prevents grease outflow.
When installation, 5 bolts, 9 use hydraulic presses are pressed in mandrel 3, the steel ball 6 that is 11.5094 by 36 diameters on average packs in two retainers 7, smear grease, be respectively put in two raceway grooves of outer ring 1, Sealing 8 use hydraulic presses are pressed into outer ring 1, then outer ring 1 is contained on mandrel 3, inner ring 2 is pressed onto on mandrel 3 with hydraulic press, gear ring 5 is pressed onto on inner ring 2 with hydraulic press, more then with special flanger, the flange of mandrel 3 ends is pushed down to inner ring 2, finally sensor 4 use hydraulic presses are pressed in outer ring 1, debug signal, installed and finish.
Claims (2)
1. the hub bearing assembly with punching structure gear ring, comprise outer ring (1), inner ring (2), mandrel (3), sensor (4), gear ring (5), steel ball (6), retainer (7), Sealing (8), it is characterized in that: described gear ring (5) is punching press gear ring, described gear ring (5) cross section is " U " shape, and described gear ring (5) press-fits on inner ring (2).
2. the hub bearing assembly with punching structure gear ring as claimed in claim 1, is characterized in that: described gear ring (5) is stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165851.7U CN203756749U (en) | 2014-04-08 | 2014-04-08 | Hub bearing assembly with gear ring being of stamped structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420165851.7U CN203756749U (en) | 2014-04-08 | 2014-04-08 | Hub bearing assembly with gear ring being of stamped structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203756749U true CN203756749U (en) | 2014-08-06 |
Family
ID=51252030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420165851.7U Expired - Fee Related CN203756749U (en) | 2014-04-08 | 2014-04-08 | Hub bearing assembly with gear ring being of stamped structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203756749U (en) |
-
2014
- 2014-04-08 CN CN201420165851.7U patent/CN203756749U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204647014U (en) | A kind of inner chamber and the internal diameter Novel double-row tapered roller bearing all with sealing | |
| CN203756749U (en) | Hub bearing assembly with gear ring being of stamped structure | |
| CN205908634U (en) | Compound zanjon ball thrust ball bearing of footpath axial | |
| CN203009605U (en) | Hub bearing assembly capable of locking inner ring through opening nut | |
| CN204985320U (en) | Elevator is double column angular contact ball bearing for belt pulley | |
| CN203756727U (en) | Wear-resisting bearing | |
| CN201621191U (en) | Wheel hub bearing unit | |
| CN203702844U (en) | Hub bearing assembly | |
| CN204253630U (en) | A kind of black box being applicable to bearing | |
| CN203614603U (en) | Structure for preventing outer ring of bearing in hub from rotating | |
| CN202628833U (en) | Miniature bearing | |
| CN201513467U (en) | Short cylinder roller bearing | |
| CN202484075U (en) | Rolling bearing without holding device | |
| CN202926699U (en) | Engine water pump bearing | |
| CN206036189U (en) | Novel pure electric vehicles gearbox gear axle support structure | |
| CN205101418U (en) | Bearing arrangement of arable land tractor -ploughing sword | |
| CN201991947U (en) | Ball bearing integrating seal element with retainer | |
| CN201827243U (en) | Inner ring structure of hub bearing | |
| CN104314971B (en) | A kind of sliding bearing | |
| CN203051508U (en) | Wheel hub bearing unit provided with sealing element with gear ring | |
| CN204610582U (en) | With the bearing of outer convex type single-side sealing | |
| CN203051507U (en) | Bush bearing assembly for passenger car | |
| CN106195012B (en) | A kind of composite guideway bearing | |
| CN204082926U (en) | A kind of hub bearing assembly for sedan | |
| CN203995458U (en) | The rear-wheel hub assembly of coupling bearing unit |
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: 20140806 Termination date: 20190408 |