Rolling bearings - Bearings with spherical outside surface and extended inner ring width - Specification for insert bearings and eccentric locking collars
This International Standard specifies the charac-teristics, boundary dimensions, tolerances and ra-dial internal clearances of insert bearings and eccentric locking collars.
NOTE 1 An insert bearing is defined as a radial rolling bearing with a spherical outside surface and an extended inner ring with a locking device (see ISO 5593). The lock-ing device, for fixing the inner ring to the shaft, may be an eccentric locking collar or set screws either in a con-centric collar around the inner ring or directly in the inner ring.