Bearing PNA 40/62 (SKF)

Alignment needle roller bearings, with an inner ring PNA 40/62

Bearing number : PNA 40/62

Size (mm) : 40x62x20

Brand : SKF

Bore Diameter (mm) : 40

Outer Diameter (mm) : 62

Width (mm) : 20

Bearing dimensions and specification in SKF catalogue:

d - 40 mm

D - 62 mm

B - 20 mm

F - 45 mm

D₁ - 58 mm

r - min. - 0.8 mm

r_1,2 - min. - 0.3 mm

s - 0.5 mm

d_a - min. - 42 mm

D_a - min. - 57 mm

D_a - max. - 58 mm

r_a - max. - 0.8 mm

r_b - max. - 0.3 mm

Basic dynamic load rating - C - 27.5 kN

Basic static load rating - C₀ - 57 kN

Fatigue load limit - P_u - 7.1 kN

Reference speed - 9000 r/min

Limiting speed - 10000 r/min

Mass bearing - 0.227 kg

Designation

Bore Dia, mm

Outer Dia, mm: