Bearing 29256 (SKF)

Axial spherical roller bearings 29256

Bearing number : 29256

Size (mm) : 280x380x60

Brand : SKF

Bore Diameter (mm) : 280

Outer Diameter (mm) : 380

Width (mm) : 60

Bearing dimensions and specification in SKF catalogue:

d - 280 mm

D - 380 mm

H - 60 mm

d₁ - - 370 mm

D₁ - - 323 mm

B - 19 mm

B₁ - 57 mm

C - 30.5 mm

s - 150 mm

r_1,2 - min. - 2.1 mm

d_a - min. - 325 mm

D_a - max. - 347 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 863 kN

Basic static load rating - C₀ - 4000 kN

Fatigue load limit - P_u - 375 kN

Reference speed - 1000 r/min

Limiting speed - 1700 r/min

Factor min. axial load - A - 1.5

Mass bearing - 19.5 kg

Designation

Bore Dia, mm

Outer Dia, mm: