This bearing housing supports a radial insert ball bearing secured with grub screws in the inner ring, mounted in a cast iron housing with a long base. The bore diameter is 50.0 mm, width 51.6 mm, height 114.0 mm, net mass 2.802 kg, and the basic dynamic load rating reaches 37500.0 N. RSR seals protect the bearing from contamination. The long base design allows flexible mounting alignment, while the grub screw fixation in the inner ring provides a secure connection to the shaft without additional locking elements. The RSR seal arrangement supports operation in environments where dust and particle ingress must be limited, and the cast iron housing construction provides rigidity under the specified load rating.