Bearing NKIA 5911 (SKF)

Needle roller / angular contact ball bearings NKIA 5911

Bearing number : NKIA 5911

Size (mm) : 55x80x34

Brand : SKF

Bore Diameter (mm) : 55

Outer Diameter (mm) : 80

Width (mm) : 34

Bearing dimensions and specification in SKF catalogue:

d - 55 mm

D - 80 mm

B - 34 mm

F - 63 mm

r₁_,2 - min. - 1 mm

d_a - min. - 60 mm

D_a - max. - 75 mm

r_a - max. - 1 mm

Basic dynamic load rating, radial direction - C - 57.2 kN

Basic static load rating, radial direction - C₀ - 106 kN

Basic dynamic load rating, axial direction - C - 9.3 kN

Basic static load rating, axial direction - C₀ - 16.7 kN

Fatigue load limit, radial direction - P_u - 13.2 kN

Fatigue load limit, axial direction - P_u - 0.697 kN

Reference speed - 6300 r/min

Limiting speed - 7000 r/min

Mass bearing - 0.55 kg

Designation

Bore Dia, mm

Outer Dia, mm: