Bearing NNU4148-M (FAG)

Cylindrical roller bearings NNU4148-M

Bearing number : NNU4148-M

Size (mm) : 240x400x160

Brand : FAG

Bore Diameter (mm) : 240

Outer Diameter (mm) : 400

Width (mm) : 160

Bearing dimensions and specification in FAG catalogue:

d - 240 mm

D - 400 mm

B - 160 mm

D₁ - 352,1 mm

D_{a max} - 383 mm

d_{a min} - 257 mm

F - 282 mm

r_{a max} - 3 mm

r_min - 4 mm

s - 5,1 mm / Axial displacement facility from central position

m - 80,9 kg / Weight

C_r - 1960000 N / Dynamic load rating (radial)

C_0r - 3600000 N / Static load rating (radial)

n_G - 1800 1/min / Limiting speed

C_ur - 420000 N / Fatigue limit load, radial

Designation

Bore Dia, mm

Outer Dia, mm: