Bearing 230/1250 CAKF/W33 (SKF)

Spherical roller bearings 230/1250 CAKF/W33

Bearing number : 230/1250 CAKF/W33

Size (mm) : 1250x1750x375

Brand : SKF

Bore Diameter (mm) : 1250

Outer Diameter (mm) : 1750

Width (mm) : 375

Bearing dimensions and specification in SKF catalogue:

d - 1250 mm

D - 1750 mm

B - 375 mm

d₂ - - 1415 mm

D₁ - - 1611 mm

b - 22.3 mm

K - 12 mm

r_1,2 - min. - 9.5 mm

d_a - min. - 1270 mm

D_a - max. - 1716 mm

r_a - max. - 8 mm

Basic dynamic load rating - C - 21256 kN

Basic static load rating - C₀ - 45000 kN

Fatigue load limit - P_u - 2320 kN

Reference speed - 130 r/min

Limiting speed - 240 r/min

Calculation factor - e - 0.19

Calculation factor - Y₁ - 3.6

Calculation factor - Y₂ - 5.3

Calculation factor - Y₀ - 3.6

Weight - 2750 kg

Designation

Bore Dia, mm

Outer Dia, mm: