Bearing 32972 (SKF)

Tapered roller bearings, single row 32972

Bearing number : 32972

Size (mm) : 360x480x76

Brand : SKF

Bore Diameter (mm) : 360

Outer Diameter (mm) : 480

Width (mm) : 76

Bearing dimensions and specification in SKF catalogue:

d - 360 mm

D - 480 mm

T - 76 mm

d₁ - - 419.3 mm

B - 76 mm

C - 57 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 3 mm

a - 96 mm

d_a - max. - 380 mm

d_b - min. - 377 mm

D_a - min. - 439 mm

D_a - max. - 464 mm

D_b - min. - 466 mm

C_a - min. - 14 mm

C_b - min. - 19 mm

r_a - max. - 3 mm

r_b - max. - 2.5 mm

Basic dynamic load rating - C - 1120 kN

Basic static load rating - C₀ - 2550 kN

Fatigue load limit - P_u - 204 kN

Reference speed - 800 r/min

Limiting speed - 1200 r/min

Calculation factor - e - 0.46

Calculation factor - Y - 1.3

Calculation factor - Y₀ - 0.7

Mass bearing - 37 kg

Designation

Bore Dia, mm

Outer Dia, mm: