Bearing 81152-M (INA)

Axial cylindrical roller bearings 81152-M

Bearing number : 81152-M

Size (mm) : 260x320x45

Brand : INA

Bore Diameter (mm) : 260

Outer Diameter (mm) : 320

Width (mm) : 45

Bearing dimensions and specification in INA catalogue:

d - 260 mm

D - 320 mm

T - 45 mm

D₁ - 263 mm

d₁ - 317 mm

r_min - 1,5 mm

m - 9,08 kg / Weight

C_a - 620000 N / Dynamic load rating (axial)

C_0a - 2650000 N / Static load rating (axial)

C_ua - 219000 N / Fatigue limit load

n_G - 990 1/min / Limiting speed

n_B - 390 1/min / Reference speed

- K81152-M / Allocated axial cylindrical roller and cage assembly

- GS81152 / Allocated housing locating washer

- WS81152 / Allocated shaft locating washer

Designation

Bore Dia, mm

Outer Dia, mm: