Bearing NK12/12 (KOYO)

Needle roller bearings NK12/12

Bearing number : NK12/12

Size (mm) : 12x19x12

Brand : KOYO

Bore Diameter (mm) : 12

Outer Diameter (mm) : 19

Width (mm) : 12

Bearing dimensions and specification in KOYO catalogue:

Fw - 12 mm

D - 19 mm

C - 12 mm

r5 min. - 0,3 mm

Weight - 0,013 Kg

Basic dynamic load rating (C) - 6,86 kN

Basic static load rating (C0) - 7,6 kN

(Grease) Lubrication Speed - 19000 r/min

(Oil) Lubrication Speed - 30000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: