Bearing K89456-M (INA)

Axial cylindrical roller bearings K89456-M

Bearing number : K89456-M

Size (mm) : 280x520x48

Brand : INA

Bore Diameter (mm) : 280

Outer Diameter (mm) : 520

Width (mm) : 48

Bearing dimensions and specification in INA catalogue:

D_c1 - 280 mm

D_c - 520 mm

D_w - 48 mm

E_a - 508 mm

E_b - 309 mm

m - 48,5 kg / Weight

C_a - 4250000 N / Dynamic load rating (axial)

C_0a - 17600000 N / Static load rating (axial)

C_ua - 1420000 N / Fatigue limit load

n_G - 700 1/min / Limiting speed

n_B - 199 1/min / Reference speed

- GS89456 / Allocated housing locating washer

- WS89456 / Allocated shaft locating washer

Designation

Bore Dia, mm

Outer Dia, mm: