Bearing BC1B 322312 (SKF)

Cylindrical roller bearings, single row BC1B 322312

Bearing number : BC1B 322312

Size (mm) : 280x500x165,1

Brand : SKF

Bore Diameter (mm) : 280

Outer Diameter (mm) : 500

Width (mm) : 165,1

Bearing dimensions and specification in SKF catalogue:

d - 280 mm

D - 500 mm

B - 165.1 mm

D₁ - - 429 mm

F - 334 mm

r_1,2 - min. - 4 mm

s - 10.5 mm

d_a - min. - 297 mm

d_a - max. - 326 mm

d_b - min. - 338 mm

D_a - max. - 483 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 2920 kN

Basic static load rating - C₀ - 5000 kN

Fatigue load limit - P_u - 430 kN

Reference speed - 1200 r/min

Limiting speed - 1500 r/min

Calculation factor - k_r - 0.32

Mass bearing - 160 kg

Designation

Bore Dia, mm

Outer Dia, mm: