This FSNL528 bearing is a Plummer Block Housing. The bearing's dimensions are 205x302x420mm.FSNL528Four Oblong Cast Holes for Attachment BoltsStandard Plummer Block HousingHousing for Bearing on an Adapter Sleeve, Diameter Series 2

This SNL528 bearing is a Plummer Block Housing. The bearing's dimensions are 205x302x420mm.SNL528Standard Plummer Block HousingHousing for Bearing on an Adapter Sleeve, Diameter Series 2

This SNL528V bearing is a Plummer Block Housing with grease escape hole in the base. The bearing's dimensions are 205x302x420mm.SNL528VStandard Plummer Block HousingHousing for Bearing on an Adapter Sleeve, Diameter Series 2Open Grease Escape Hole...

This SNL528VU bearing is a Plummer Block Housing with grease escape hole in the base. The bearing's dimensions are 205x302x420mm.SNL528VUStandard Plummer Block HousingHousing for Bearing on an Adapter Sleeve, Diameter Series 2Two Grease Escape Holes...