Free combination pair of angular contact ball bearing is introduced

Any paired bearings are specially made so that any arrangement and tight together when installation, can get a certain internal clearance or pre-load and/or uniform load distribution, and does not need to use gaskets or similar device. Any matching bearing with a suffix, said internal clearance ( 钙、CB、CC) Or pre-load ( GA, GB, GC) 。 Angular contact ball bearing is introduced the free combination of matching when you place an order to note the number of a single thin wall bearing used, rather than the number of bearing group. Single bearing load capacity is not enough, use the matching installation ( Serial configuration) ； Or load for composite load and axial load in both directions, using matching installation ( Back to back and face to face matching) 。 Series parallel configuration load line, the radial and axial load Shared by bearing the uniform. However, the group can only carry on a direction axial load. If the effect of axial load in the opposite direction, or if there is a composite load, you must add a third bearing relatively series matching bearing adjustment. Angular contact ball bearing is introduced the free combination of matching of load bearing of back-to-back pairs of lines to the bearing axis. Role can withstand axial load in both directions, but on the direction of each load only by a bearing. Back-to-back installed bearings provide relatively high bearing configuration rigidity, and can withstand the overturning moment. Face to face of load bearing of pairs of lines to the bearing axis convergence. Role can withstand axial load in both directions, but on the direction of each load only by a bearing. This configuration as back-to-back pairs of high rigidity, and is not suitable for under negative moment. General distribution group of bearings and cooperate when using a single bearing, also has the advantage. Most bearings SKF explorer series, so it is of higher accuracy, bearing capacity and speed. The previous: needle bearing any without the type of cage next: internal lubrication technology to solve the bearing heating