Self-aligning ball bearings have two rows of spherical rolling elements, while the outer ring carries a common spherical raceway and the inner ring carries two deep groove continuous uninterrupted raceways. They can be open or sealed. This type of bearing permits large shaft eccentricities in relation to the housing, e.g. caused by shaft deflection.
Features and Benefits
Ability to accommodate static and dynamic misalignments
Like spherical roller bearings or CARB bearings, these bearings are self-aligning.
Excellent high-speed performance
Compared to any other type of rolling bearing, self-aligning ball bearings generate the lowest friction and have a lower temperature rise, even at high speeds.
Minimized maintenance requirements
Bearings have lower temperatures due to less heat generation, resulting in longer bearing life and maintenance intervals.
The clearance fit between the rolling elements and the outer ring reduces friction and frictional heat.
Excellent light load performance
Self-aligning ball bearings have low minimum load requirements.
Low noise level
Self-aligning ball bearings reduce noise and vibration levels in fans, for example.
4.Food and beverage
5.Pulp and paper industry
Act as a good adviser and assistant of clients enables them to get rich and generous returns on their investments.
(1)Select equipment model.
(2)Design and manufacture products according to client's special requirement;
(3)Train technical personnel for clients.
2.Services during the sale:
(1)Pre-check and accept products ahead of delivery.
(2)Help clients draft solving plans.
Provide considerate services to minimize clients' worries.
(1)Complete after-sales service, professional engineers are available to service machinery at home or oversea.
(2)24 hours technical support by e-mail.
(3)Other essential technological services.
Hot Tags: bearing units, China, manufacturers, suppliers, factory, customized, discount, in stock, top bearing, OEM, add logo, large bearing.