INA 81148-M bearing

Bearing 81148-M

81148-M INA bearing,

INA 81148-M bearing, Size: 240x300x45. INA 81148-M are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Axial cylindrical roller bearings 81148-M

Bearing number : 81148-M

Size (mm) : 240x300x45

Brand : INA

Bore Diameter (mm) : 240

Outer Diameter (mm) : 300

Width (mm) : 45

Bearing dimensions and specification in INA catalogue:

d - 240 mm

D - 300 mm

T - 45 mm

D1 - 243 mm

d1 - 297 mm

rmin - 1,5 mm

m - 8,45 kg / Weight

Ca - 600000 N / Dynamic load rating (axial)

C0a - 2500000 N / Static load rating (axial)

Cua - 212000 N / Fatigue limit load

nG - 1070 1/min / Limiting speed

nB - 420 1/min / Reference speed

- K81148-M / Allocated axial cylindrical roller and cage assembly

- GS81148 / Allocated housing locating washer

- WS81148 / Allocated shaft locating washer