Bearing K89428-M (INA)

Axial cylindrical roller bearings K89428-M

Bearing number : K89428-M

Size (mm) : 140x280x28

Brand : INA

Bore Diameter (mm) : 140

Outer Diameter (mm) : 280

Width (mm) : 28

Bearing dimensions and specification in INA catalogue:

D_c1 - 140 mm

D_c - 280 mm

D_w - 28 mm

E_a - 273 mm

E_b - 155 mm

m - 8,53 kg / Weight

C_a - 1390000 N / Dynamic load rating (axial)

C_0a - 4950000 N / Static load rating (axial)

C_ua - 455000 N / Fatigue limit load

n_G - 1350 1/min / Limiting speed

n_B - 490 1/min / Reference speed

- GS89428 / Allocated housing locating washer

- WS89428 / Allocated shaft locating washer

Designation

Bore Dia, mm

Outer Dia, mm: