Bearing 238/1000 CAKMA/W20 (SKF)

Spherical roller bearings 238/1000 CAKMA/W20

Bearing number : 238/1000 CAKMA/W20

Size (mm) : 1000x1220x165

Brand : SKF

Bore Diameter (mm) : 1000

Outer Diameter (mm) : 1220

Width (mm) : 165

Bearing dimensions and specification in SKF catalogue:

d - 1000 mm

D - 1220 mm

B - 165 mm

d₂ - - 1079 mm

D₁ - - 1161 mm

K - 12 mm

r_1,2 - min. - 6 mm

d_a - min. - 1013 mm

D_a - max. - 1197 mm

r_a - max. - 5 mm

Basic dynamic load rating - C - 5405 kN

Basic static load rating - C₀ - 14300 kN

Fatigue load limit - P_u - 850 kN

Reference speed - 220 r/min

Limiting speed - 400 r/min

Calculation factor - e - 0.12

Calculation factor - Y₁ - 5.6

Calculation factor - Y₂ - 8.4

Calculation factor - Y₀ - 5.6

Weight - 395 kg

Designation

Bore Dia, mm

Outer Dia, mm: