Bearing K89448-M (INA)

Axial cylindrical roller bearings K89448-M

Bearing number : K89448-M

Size (mm) : 240x440x40

Brand : INA

Bore Diameter (mm) : 240

Outer Diameter (mm) : 440

Width (mm) : 40

Bearing dimensions and specification in INA catalogue:

D_c1 - 240 mm

D_c - 440 mm

D_w - 40 mm

E_a - 431 mm

E_b - 264 mm

m - 27,3 kg / Weight

C_a - 3000000 N / Dynamic load rating (axial)

C_0a - 12200000 N / Static load rating (axial)

C_ua - 1030000 N / Fatigue limit load

n_G - 850 1/min / Limiting speed

n_B - 250 1/min / Reference speed

- GS89448 / Allocated housing locating washer

- WS89448 / Allocated shaft locating washer

Designation

Bore Dia, mm

Outer Dia, mm: