Cylindrical roller bearings NNU4964-S-K-M-SP

Bearing number : NNU4964-S-K-M-SP

Size (mm) : 320x440x118

Brand : FAG

Bore Diameter (mm) : 320

Outer Diameter (mm) : 440

Width (mm) : 118

Bearing dimensions and specification in FAG catalogue:

d - 320 mm

D - 440 mm

B - 118 mm

D1 - 399 mm

Da max - 428 mm

da min - 332 mm

F - 359 mm

ra max - 2,5 mm

rmin - 3 mm

s - 8,1 mm / Axial displacement facility from central position

m - 55,2 kg / Weight

Cr - 1060000 N / Dynamic load rating (radial)

C0r - 2550000 N / Static load rating (radial)

nG Fett - 1600 1/min / Limiting speed for grease lubrication

nG Ol - 1900 1/min / Limiting speed for minimal quantity oil lubrication

Cur - 315000 N / Fatigue limit load, radial

Main dimensions to DIN 5412-4