Outer Diameter (mm) NBS KBH 12 linear-bearings

Bearing number:KBH 12; Brand:NBS; Bore Diameter (mm):12; Outer Diameter (mm):21; d:12 mm; D:21 mm; d1:4,5 mm; d2:8 mm; h:4,4 mm; A:32 mm; D1:42 mm; H:6 mm; W:27 mm; L:30 mm; Weight:0,068 Kg; Basic dynamic load rating (C):0,42 kN;