Characterices And Function Of All Kinds Of Bearings-8-9-10

- Nov 09, 2018 -

Characterices and function of all kinds of bearings-8-9-10

8, linear bearings:

It has the advantages of small friction, flexible movement and convenient maintenance and replacement. Widely used in textile machinery, printing machinery, medical machinery, precision machine tools, electrical cutting machines and automatic recorders. Linear motion ball bearings are mainly used in linear reciprocating parts of mechanical equipment.

needle roller bearings


9, pressure bearing:

According to its structural form, it is divided into one-way pressure ball and two-way pressure ball bearing. One-way pressure bearings can withstand axial loads in one direction, and pressure bearings are separate bearings. Bi-directional pressure bearings can withstand axial loads in both directions. None of them can withstand radial loads.

needle roller bearings


10. Angular contact bearings:

It can accept both radial and axial loads, angular contact ball bearings. It can also be used with pure axial load and high limit speed. The ability of this type of bearing to accept axial load is determined by the contact angle. The contact angle is large and the ability to accept axial load is high.

needle roller bearings


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