Bearing BK1812 (KOYO)

Needle roller bearings BK1812

Bearing number : BK1812

Size (mm) : 18x24x12

Brand : KOYO

Bore Diameter (mm) : 18

Outer Diameter (mm) : 24

Width (mm) : 12

Bearing dimensions and specification in KOYO catalogue:

Fw - 18 mm

D - 24 mm

C - 12 mm

r5 min. - 1 mm

C2 - 9.30 mm

Weight - 0.017 Kg

Basic dynamic load rating (C) - 8.41 kN

Basic static load rating (C0) - 11.11 kN

(Grease) Lubrication Speed - 12000 r/min

(Oil) Lubrication Speed - 18000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: