CN201747777U - Split spherical roller bearing - Google Patents
Split spherical roller bearing Download PDFInfo
- Publication number
- CN201747777U CN201747777U CN201020298607XU CN201020298607U CN201747777U CN 201747777 U CN201747777 U CN 201747777U CN 201020298607X U CN201020298607X U CN 201020298607XU CN 201020298607 U CN201020298607 U CN 201020298607U CN 201747777 U CN201747777 U CN 201747777U
- Authority
- CN
- China
- Prior art keywords
- retainer
- spherical roller
- ring
- bearing
- inner 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
- 238000009434 installation Methods 0.000 abstract description 2
- 230000003068 static effect Effects 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
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- Support Of The Bearing (AREA)
Abstract
The utility model relates to the bearing field, specifically to a split spherical roller bearing. The split spherical roller bearing consists of a spherical roller, an outer ring, a retainer, fastening ring, an inner ring, and a retainer cap, wherein the spherical roller is between the outer ring and the inner ring; the fastening ring is on the inner ring; the retainer is outside the spherical roller; the retainer cap is on the retainer; the retainer cap is provided with a hexagon socket bolt; and the fastening ring is also provided with the hexagon socket bolt. The product structure is improved such that potential of a member reaches required bearing capacity in a limited radial section space. The parameter of a product contact angle is varied; the size of a bearing member is increased; the bearing capacity of the member is increased; and the overall performance of the product is improved. Moreover, rated static load capacity is improved provided that installation requirements, the bearing capacity, and original product performance are met.
Description
Technical field
The utility model relates to field of bearings, concretely, relates to a kind of subdivision selfaligning roller bearing.
Background technique
The discovery of the rolling element of rolling bearing and outer ring raceway point of contact and the angle between the radial plane are nominal contact angle, and nominal contact angle is big more, and the ability that bearing bears thrust load is big more.
Summary of the invention
The purpose of this utility model provides a kind of subdivision selfaligning roller bearing that has improved structure.
The utility model is made of spherical roller, outer ring, retainer, fastening ring, inner ring, retainer lid; Spherical roller has fastening ring on the inner ring between outer ring and inner ring, there is retainer in the spherical roller outside, and the retainer lid is arranged on the retainer.
Described retainer has covered hexagon socket head cap screw.
On the described fastening ring hexagon socket head cap screw is arranged.
Advantage of the present utility model is:
1, improved product structure, in limited radial cross section space, made the potential of member reach satisfactory bearing capacity.
2, change product wrapping angle parameter, strengthened the bearing carrier size, strengthened the component load-bearing ability, improved the product overall performance.
3, under the prerequisite that satisfies installation requirement, bearing capacity, original product performance, improved the rated static load ability.
Description of drawings
Fig. 1 is the utility model structural representation sketch
Embodiment
Reference character shown in Figure 1 is as follows: spherical roller 1, hexagon socket head cap screw () 2, outer ring 3, retainer 4, fastening ring 5, hexagon socket head cap screw (two) 6, inner ring 7, retainer lid 8.
The utility model is made of spherical roller 1, outer ring 3, retainer 4, fastening ring 5, inner ring 7, retainer lid 8; Spherical roller 1 has fastening ring 5 on the inner ring 7 between outer ring 3 and inner ring 7, there is retainer 4 in spherical roller 1 outside, and retainer lid 8 is arranged on the retainer 4.
On the described retainer lid 8 hexagon socket head cap screw () 2 is arranged.
Hexagon socket head cap screw (two) 6 is arranged on the described fastening ring 5.
Claims (3)
1. the subdivision selfaligning roller bearing is characterized in that: be made of spherical roller, outer ring, retainer, fastening ring, inner ring, retainer lid; Spherical roller has fastening ring on the inner ring between outer ring and inner ring, there is retainer in the spherical roller outside, and the retainer lid is arranged on the retainer.
2. subdivision selfaligning roller bearing according to claim 1 is characterized in that: described retainer has covered hexagon socket head cap screw.
3. subdivision selfaligning roller bearing according to claim 1 is characterized in that: on the described fastening ring hexagon socket head cap screw is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020298607XU CN201747777U (en) | 2010-08-20 | 2010-08-20 | Split spherical roller bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020298607XU CN201747777U (en) | 2010-08-20 | 2010-08-20 | Split spherical roller bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201747777U true CN201747777U (en) | 2011-02-16 |
Family
ID=43582456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020298607XU Expired - Lifetime CN201747777U (en) | 2010-08-20 | 2010-08-20 | Split spherical roller bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201747777U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102207129A (en) * | 2011-03-05 | 2011-10-05 | 中山市盈科轴承制造有限公司 | Double row spherical roller bearing with T-lock |
| CN102454700A (en) * | 2010-10-28 | 2012-05-16 | 瓦房店正达冶金轧机轴承有限公司 | Improved split self-aligning roller bearing |
-
2010
- 2010-08-20 CN CN201020298607XU patent/CN201747777U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102454700A (en) * | 2010-10-28 | 2012-05-16 | 瓦房店正达冶金轧机轴承有限公司 | Improved split self-aligning roller bearing |
| CN102207129A (en) * | 2011-03-05 | 2011-10-05 | 中山市盈科轴承制造有限公司 | Double row spherical roller bearing with T-lock |
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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 |
Granted publication date: 20110216 |
|
| CX01 | Expiry of patent term |