This bearing housing carries an insert bearing with a bore diameter of 40.0 mm and is built as a four-bolt flanged design in cast iron. The eccentric locking collar secures the inner ring on the shaft, and the basic dynamic load rating reaches 34500.0 N, with a net mass of 1.77 kg for the complete unit. The four-bolt flange allows mounting on a flat surface with a straightforward bolt pattern, distributing load through four fixing points. P seals protect the bearing bore against contamination, supporting operation where the shaft may run with a degree of misalignment typical for insert bearing units with an eccentric locking collar. The cast iron housing body provides the rigidity needed to hold the stated dynamic load rating under continuous rotation.