Brand INA KN50-B linear-bearings

Bearing number:KN50-B; Size (mm):50x75x100; Brand:INA; Bore Diameter (mm):50; Outer Diameter (mm):75; Width (mm):100; d:50 mm; D:75 mm; C:100 mm; C7:2,65 mm; H9:2,3 mm; K4:5 mm; b1:3 mm; C1:77,3 mm; D1:71,4 mm;