Single Row Spherical Roller Bearing
China Single Row Spherical Roller Bearing manufacturer - High Quality, Factory Price，Offer Single Row Spherical Roller Bearing OEM & ODM Service. Trade Assurance. Complete Specifications. Global After Sales.
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Single-row spherical roller bearings are self-retaining radial roller bearings. They also belong tp s;elf-aligning bearings. Benefit from the concave raceway on the outer ring, they are able to compensate the static and dynamic angular misalignment under certain limits. Inner ring is equipped with two fixed ribs and a formed raceway. The rollers are guided between the two inner ring ribs. Solid cages from ZZ single-row spherical roller bearings are mainly brass ones. ZZ offered two bore types for single-row spherical roller bearings, one is cylindrical bore and the other is tapered.
Rolling elements in single-row spherical roller bearings contact with the raceway in line. With this feature, the bearings are able to bear very high radial capacity loads and relatively low axial capacity load. Because of the concave raceway on the outer rings, single-row spherical roller bearings are able to adjust the angular misalignment.
ZZ's single-row spherical roller bearings have served the customers well. Its production range is from the inner ring 50mm to 200mm. With its reliable bearing quality and after-sale service, ZZ bearings have assisted the customers to realize the following goals:
Reduce the cost
Increase productivity
Keep the sustainability
Protect the environment
Besides the regular single-row spherical roller bearings, ZZ is also able to customize the bearings for the customer based on the special working conditions. If you are looking for a substitute for world named-brands or you plan to reduce the cost with cost-effective bearings suppliers, ZZ will be your right choice. Besides professional bearing manufacturing experience, ZZ also offers 7/24 service to the customers. On-site service is also available upon request.
Features of single-row spherical roller bearings
Adjust the angular misalignment
Bear High rotating speed
Bear both pure axial or radial loads
Bear both high rotating speed and high axial loads working
Application of single-row spherical roller bearings
Steel or metal process, Common industry
single row spherical roller bearing is a type of rolling element bearing that is designed to accommodate radial loads while also being able to withstand some degree of axial load. It consists of an inner ring with two rows of spherical rolling elements, an outer ring with a spherical raceway, and a cage that retains the rolling elements. The spherical shape of the rolling elements allows for misalignment between the inner and outer rings, providing increased load-carrying capacity and improved operational performance.
Here are some key features and benefits of single row spherical roller bearings:
1. Radial Load Capacity: Single row spherical roller bearings have a high radial load-carrying capacity, making them suitable for applications where heavy radial loads are present.
2. Misalignment Compensation: The spherical shape of the rolling elements allows for misalignment between the inner and outer rings. This feature helps to accommodate shaft deflection or misalignment, reducing stress and improving bearing performance.
3. Axial Load Capacity: While primarily designed to handle radial loads, single row spherical roller bearings can also support some axial load in both directions. However, their axial load-carrying capacity is lower compared to thrust bearings.
4. Self-Alignment: Single row spherical roller bearings have the ability to self-align, which means they can adjust to slight misalignments between the shaft and housing during operation. This self-aligning capability helps to reduce friction and prolong bearing life.
5. High Durability: Spherical roller bearings are known for their durability and ability to withstand heavy loads and shock loads. They are commonly used in applications with demanding operating conditions, such as mining, construction, and heavy machinery.
6. Lubrication Options: Single row spherical roller bearings can be designed to accommodate various lubrication methods, including grease and oil lubrication. Proper lubrication ensures smooth operation and helps to extend the bearing's service life.
7. Sealing Options: To protect against contamination and retain lubrication, single row spherical roller bearings can be equipped with different sealing options, such as contact seals or non-contact seals.
8. Availability of Variations: Single row spherical roller bearings are available in various designs and configurations to meet specific application requirements. This includes different cage designs, internal clearances, and bore sizes.
When selecting a single row spherical roller bearing, it is important to consider factors such as the load requirements, operating conditions, speed, and the specific application's demands. Working with bearing manufacturers or suppliers can help ensure the selection of the appropriate bearing that meets the performance and durability expectations for the intended application.
