Bearing K 81256 M (SKF)

Cylindrical roller thrust bearings K 81256 M

Bearing number : K 81256 M

Size (mm) : 280x380x32

Brand : SKF

Bore Diameter (mm) : 280

Outer Diameter (mm) : 380

Width (mm) : 32

Bearing dimensions and specification in SKF catalogue:

d - 280 mm

D - 380 mm

D_w - 32 mm

E_a - 301 mm

E_b - 371 mm

Basic dynamic load rating - C - 1160 kN

Basic static load rating - C₀ - 5500 kN

Fatigue load limit - P_u - 425 kN

Reference speed - 360 r/min

Limiting speed - 750 r/min

Mass needle roller and cage assembly - 11.5 kg

Designation

Bore Dia, mm

Outer Dia, mm: