Bearing NNU4128-M (FAG)

Cylindrical roller bearings NNU4128-M

Bearing number : NNU4128-M

Size (mm) : 140x225x85

Brand : FAG

Bore Diameter (mm) : 140

Outer Diameter (mm) : 225

Width (mm) : 85

Bearing dimensions and specification in FAG catalogue:

d - 140 mm

D - 225 mm

B - 85 mm

D₁ - 195,9 mm

D_{a max} - 213 mm

d_{a min} - 152 mm

F - 161 mm

r_{a max} - 2 mm

r_min - 2,1 mm

s - 2,9 mm / Axial displacement facility from central position

m - 13,1 kg / Weight

C_r - 585000 N / Dynamic load rating (radial)

C_0r - 1000000 N / Static load rating (radial)

n_G - 3400 1/min / Limiting speed

C_ur - 130000 N / Fatigue limit load, radial

Designation

Bore Dia, mm

Outer Dia, mm: