The FAFNIR RA012RRB eccentric locking collar bearing is a shaft-mounted bearing with a 3/4" bore. It employs an eccentric locking collar to secure the bearing onto a shaft, enabling reliable axial retention and straightforward installation in mechanical assemblies that require a compact, adjustable bearing interface. As a FAFNIR part, the RA012RRB is designed for applications where a replaceable, shaft-mounted bearing is needed, providing a simple locking mechanism and precise shaft alignment.
