This bearing housing carries a radial insert ball bearing with a bore diameter of 45.0 mm, secured on the shaft by grub screws in the inner ring. The cast iron housing has a short base design and an overall height of 108.0 mm, with a net mass of 2.272 kg. The basic dynamic load rating of the bearing insert is 34500.0 N. RSR seals are fitted on both sides of the insert to protect the bearing interior. The grub screw fixation allows quick mounting on a shaft without an adapter sleeve, while the spherical outer surface of the insert bearing seated in the housing accommodates initial shaft misalignment. The short base housing suits installations where reduced mounting length is required. The RSR seal design provides contact protection against dust and moisture ingress, and the unit is suitable for relubrication with grease through the housing.