Deep groove bearings can be used in a wide range of applications, so what are the characteristics of deep groove bearings?

Deep groove bearings bear a large unilateral axial load, and the larger the contact angle, the greater the load bearing capacity. The raw materials of deep groove bearing cages are thick steel plates, engineering plastics, etc. The forming methods are divided into stamping dies or milling methods, which are adopted depending on the rolling bearing method or application.

Deep groove bearings can bear axial load and axial load at the same time. Can work at higher speed ratios. The larger the contact angle, the higher the axial bearing capacity. Precision deep groove bearings and high-speed angular contact ball bearings generally use a contact angle of 15 degrees in practical applications. Under the action of axial force, the contact angle will expand.

Single-row deep groove bearings, the direction of force is relatively fixed, generally can only bear the axial load in one direction, and will cause additional axial force when the force is applied. And only the axial offset of the limited shaft or housing in one orientation.

If they are installed in pairs, the bezels of a pair of rolling bearings should be opposite, that is, the wide end should correspond to the wide inner hole, and the narrow end should correspond to the narrow inner hole. This prevents additional axial forces and allows the shaft or housing to be limited to the axial backlash in 2 orientations.

Because the outer dovetail guide rail can have relative displacement on the horizontal centerline, the deep groove bearing can bear axial load and axial load at the same time - coordinated load (single row deep groove bearing only bears unidirectional axial load, so Generally, paired installations are often used). The materials of ball bearings are copper, anti-corrosion coatings, etc., which are different according to the rolling bearing method and application.

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