Bearing 81138-M (INA)

Axial cylindrical roller bearings 81138-M

Bearing number : 81138-M

Size (mm) : 190x240x37

Brand : INA

Bore Diameter (mm) : 190

Outer Diameter (mm) : 240

Width (mm) : 37

Bearing dimensions and specification in INA catalogue:

d - 190 mm

D - 240 mm

T - 37 mm

D₁ - 193 mm

d₁ - 237 mm

r_min - 1,1 mm

m - 4,74 kg / Weight

C_a - 390000 N / Dynamic load rating (axial)

C_0a - 1500000 N / Static load rating (axial)

C_ua - 131000 N / Fatigue limit load

n_G - 1340 1/min / Limiting speed

n_B - 570 1/min / Reference speed

- K81138-M / Allocated axial cylindrical roller and cage assembly

- GS81138 / Allocated housing locating washer

- WS81138 / Allocated shaft locating washer

Designation

Bore Dia, mm

Outer Dia, mm: