Bearing 81244-M (INA)

Axial cylindrical roller bearings 81244-M

Bearing number : 81244-M

Size (mm) : 220x300x63

Brand : INA

Bore Diameter (mm) : 220

Outer Diameter (mm) : 300

Width (mm) : 63

Bearing dimensions and specification in INA catalogue:

d - 220 mm

D - 300 mm

T - 63 mm

D₁ - 224 mm

d₁ - 297 mm

r_min - 2 mm

m - 15,3 kg / Weight

C_a - 950000 N / Dynamic load rating (axial)

C_0a - 3450000 N / Static load rating (axial)

C_ua - 310000 N / Fatigue limit load

n_G - 1100 1/min / Limiting speed

n_B - 410 1/min / Reference speed

- K81244-M / Allocated axial cylindrical roller and cage assembly

- GS81244 / Allocated housing locating washer

- WS81244 / Allocated shaft locating washer

Designation

Bore Dia, mm

Outer Dia, mm: