Bearing 52407 (SKF)

Double thrust ball bearings 52407

Bearing number : 52407

Size (mm) : 25x80x59

Brand : SKF

Bore Diameter (mm) : 25

Outer Diameter (mm) : 80

Width (mm) : 59

Bearing dimensions and specification in SKF catalogue:

d - 25 mm

D - 80 mm

H - 59 mm

D₁ - - 42 mm

B - 14 mm

r_1,2 - min. - 1.1 mm

r_3,4 - min. - 0.6 mm

d_a - 35 mm

D_a - max. - 53 mm

r_a - max. - 1 mm

r_b - max. - 0.6 mm

Basic dynamic load rating - C - 76.1 kN

Basic static load rating - C₀ - 137 kN

Fatigue load limit - P_u - 5.1 kN

Reference speed - 2000 r/min

Limiting speed - 2800 r/min

Minimum load factor - A - 0.15

Mass bearing (including seat washer when applicable) - 1.45 kg

Designation

Bore Dia, mm

Outer Dia, mm: