Bearing K81111-TV (INA)

Axial cylindrical roller bearings K81111-TV

Bearing number : K81111-TV

Size (mm) : 55x78x6

Brand : INA

Bore Diameter (mm) : 55

Outer Diameter (mm) : 78

Width (mm) : 6

Bearing dimensions and specification in INA catalogue:

D_c1 - 55 mm

D_c - 78 mm

D_w - 6 mm

E_a - 77 mm

E_b - 57 mm

m - 0,045 kg / Weight

C_a - 90000 N / Dynamic load rating (axial)

C_0a - 300000 N / Static load rating (axial)

C_ua - 31000 N / Fatigue limit load

n_G - 4350 1/min / Limiting speed

n_B - 1330 1/min / Reference speed

- GS81111 / Allocated housing locating washer

- WS81111 / Allocated shaft locating washer

- LS5578 / Allocated bearing washer

Designation

Bore Dia, mm

Outer Dia, mm: