Combined bearing NKIA 5904 INA

A combined bearing – this is a part consisting of several different types of bearings. Most often this is a combination of one radial bearing and one thrust bearing. Which allows the combined load to be resolved into radial and axial components and is distributed between them. This is precisely the distinguishing feature from an angular contact bearing, in which a one-sided combined load at the contact angle is taken up by a single row of balls or rollers.Combined bearings are used in the following cases:

when other locating parts take up too much space;when the lubrication conditions are not suitable for the use of parts with simple thrust rings;at high axial loads and rotational speeds.