Bearing NKIA 5902 (SKF)

Needle roller / angular contact ball bearings NKIA 5902

Bearing number : NKIA 5902

Size (mm) : 15x28x18

Brand : SKF

Bore Diameter (mm) : 15

Outer Diameter (mm) : 28

Width (mm) : 18

Bearing dimensions and specification in SKF catalogue:

d - 15 mm

D - 28 mm

B - 18 mm

F - 20 mm

r₁_,2 - min. - 0.3 mm

d_a - min. - 17 mm

D_a - max. - 26 mm

r_a - max. - 0.3 mm

Basic dynamic load rating, radial direction - C - 11.2 kN

Basic static load rating, radial direction - C₀ - 15.3 kN

Basic dynamic load rating, axial direction - C - 2.3 kN

Basic static load rating, axial direction - C₀ - 2.4 kN

Fatigue load limit, radial direction - P_u - 1.8 kN

Fatigue load limit, axial direction - P_u - 0.099 kN

Reference speed - 19000 r/min

Limiting speed - 22000 r/min

Mass bearing - 0.05 kg

Designation

Bore Dia, mm

Outer Dia, mm: