Four point contact bearing
, four point contact bearing, single row angular contact ball bearings, therefore, compared with the double row design, the space required is quite small.
The bearings consist of solid outer rings, separate inner rings and ball and cage assemblies using brass or polyamide cages. With two inner rings, it can hold a large number of spheres. Half of the inner race is matched with a particular bearing and does not have to be replaced by bearings of the same size. An outer ring with a ball and cage assembly can be separated from half of the inner ring. |
