Bearing 248/1060 CAMA/W20 (SKF)

Spherical roller bearings 248/1060 CAMA/W20

Bearing number : 248/1060 CAMA/W20

Size (mm) : 1060x1280x218

Brand : SKF

Bore Diameter (mm) : 1060

Outer Diameter (mm) : 1280

Width (mm) : 218

Bearing dimensions and specification in SKF catalogue:

d - 1060 mm

D - 1280 mm

B - 218 mm

d₂ - - 1139 mm

D₁ - - 1210 mm

K - 12 mm

r_1,2 - min. - 6 mm

d_a - min. - 1083 mm

D_a - max. - 1257 mm

r_a - max. - 5 mm

Basic dynamic load rating - C - 7031 kN

Basic static load rating - C₀ - 20000 kN

Fatigue load limit - P_u - 1200 kN

Reference speed - 200 r/min

Limiting speed - 380 r/min

Calculation factor - e - 0.14

Calculation factor - Y₁ - 4.8

Calculation factor - Y₂ - 7.2

Calculation factor - Y₀ - 4.5

Weight - 570 kg

Designation

Bore Dia, mm

Outer Dia, mm: