Bearing 81234-M (INA)

Axial cylindrical roller bearings 81234-M

Bearing number : 81234-M

Size (mm) : 170x240x55

Brand : INA

Bore Diameter (mm) : 170

Outer Diameter (mm) : 240

Width (mm) : 55

Bearing dimensions and specification in INA catalogue:

d - 170 mm

D - 240 mm

T - 55 mm

D₁ - 173 mm

d₁ - 237 mm

r_min - 1,5 mm

m - 9,3 kg / Weight

C_a - 680000 N / Dynamic load rating (axial)

C_0a - 2340000 N / Static load rating (axial)

C_ua - 222000 N / Fatigue limit load

n_G - 1400 1/min / Limiting speed

n_B - 540 1/min / Reference speed

- K81234-M / Allocated axial cylindrical roller and cage assembly

- GS81234 / Allocated housing locating washer

- WS81234 / Allocated shaft locating washer

Designation

Bore Dia, mm

Outer Dia, mm: