Bearing 32960 (SKF)

Tapered roller bearings, single row 32960

Bearing number : 32960

Size (mm) : 300x420x76

Brand : SKF

Bore Diameter (mm) : 300

Outer Diameter (mm) : 420

Width (mm) : 76

Bearing dimensions and specification in SKF catalogue:

d - 300 mm

D - 420 mm

T - 76 mm

d₁ - - 359 mm

B - 76 mm

C - 57 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 3 mm

a - 79 mm

d_a - max. - 324 mm

d_b - min. - 314 mm

D_a - min. - 383 mm

D_a - max. - 406 mm

D_b - min. - 405 mm

C_a - min. - 12 mm

C_b - min. - 19 mm

r_a - max. - 4 mm

r_b - max. - 3 mm

Basic dynamic load rating - C - 1050 kN

Basic static load rating - C₀ - 2240 kN

Fatigue load limit - P_u - 190 kN

Reference speed - 950 r/min

Limiting speed - 1400 r/min

Calculation factor - e - 0.4

Calculation factor - Y - 1.5

Calculation factor - Y₀ - 0.8

Mass bearing - 31.638 kg

Designation

Bore Dia, mm

Outer Dia, mm: