Bearing 231/800 CA/W33 (SKF)

Spherical roller bearings 231/800 CA/W33

Bearing number : 231/800 CA/W33

Size (mm) : 800x1280x375

Brand : SKF

Bore Diameter (mm) : 800

Outer Diameter (mm) : 1280

Width (mm) : 375

Bearing dimensions and specification in SKF catalogue:

d - 800 mm

D - 1280 mm

B - 375 mm

d₂ - - 949 mm

D₁ - - 1141 mm

b - 22.3 mm

K - 12 mm

r_1,2 - min. - 9.5 mm

d_a - min. - 840 mm

D_a - max. - 1240 mm

r_a - max. - 8 mm

Basic dynamic load rating - C - 18033 kN

Basic static load rating - C₀ - 31500 kN

Fatigue load limit - P_u - 1800 kN

Reference speed - 200 r/min

Limiting speed - 400 r/min

Calculation factor - e - 0.28

Calculation factor - Y₁ - 2.4

Calculation factor - Y₂ - 3.6

Calculation factor - Y₀ - 2.5

Weight - 1920 kg

Designation

Bore Dia, mm

Outer Dia, mm: