Bearing speed is one of the most important factors affecting bearing temperature rise. The maximum allowable speed of the bearing, i.e. the limit speed, decreases with the increase of the bearing diameter series and width series.

The lubrication of the bearing is to ensure the normal operation of the bearing, avoid direct contact between the raceway and the surface of the rolling element, reduce the friction and wear inside the bearing, extend the service life of the bearing, enhance the performance of the bearing, and prevent the rust and corrosion caused by the intrusion of foreign matters into the bearing.

Bearing steel ceramic ball bearing is the hybrid ceramic bearing we often mention. It has a good application surface and combines the advantages of bearing steel ceramic ball bearing.

The key to bearing tolerance grade is to determine it according to the rotation accuracy of the shaft to the support point.

Deep groove ball thin wall bearing is a very common bearing type in rolling bearings. It is basically composed of an outer ring, an inner ring, a group of steel balls, and a group of retainers

Excitation caused by changes in the number of loading rolling bodies When a radial load is loaded on a certain bearing, the number of its load-bearing rolling bodies will change slightly in the operation, causing the deviation of the load direction.

The normal operation of angular contact ball bearings can not be separated from daily inspection and maintenance, and the quality can be known at a try. The quality of angular contact ball bearings can also be judged by their appearance. The steel seal of angular contact ball bearings produced by regular manufacturers is clear, with an independent packaging design, and the appearance is not damaged. The quality of such angular contact ball bearings will not be poor

At 15:00 on February 17, 2023, SUNBEARING participated in the 4th Second Membership Meeting of the Dalian Hardware & Electrical Industry Association.

Our Company Participated in The Exhibition with Stainless Steel Bearing Products

July 10, 2023: Out of curiosity about the market, we want to develop the company and improve the idea of ​​breakthrough.

The most commonly used hollow cup motors and torque motors in humanoid robots. Motors can be classified into servo motors and stepper motors according to the control method. Motors can be classified into DC motors and AC motors according to the drive method.