Bearing NK 55/35 (SKF)

Needle roller bearings, with machined rings, without an inner ring NK 55/35

Bearing number : NK 55/35

Size (mm) : 55x68x35

Brand : SKF

Bore Diameter (mm) : 55

Outer Diameter (mm) : 68

Width (mm) : 35

Bearing dimensions and specification in SKF catalogue:

F_w - 55 mm

D - 68 mm

C - 35 mm

r_1,2 - min. - 0.6 mm

D_a - max. - 64 mm

r_a - max. - 0.6 mm

Basic dynamic load rating - C - 52.3 kN

Basic static load rating - C₀ - 122 kN

Fatigue load limit - P_u - 15.3 kN

Reference speed - 7500 r/min

Limiting speed - 8500 r/min

Mass bearing - 0.25 kg

Radial shaft seal - 55x68x8 HMS5 RG

Designation

Bore Dia, mm

Outer Dia, mm: