

FAG NNU4944-S-K-M-SP bearing
220x300x80Alibaba.com offers 17,436 fag bearing products. About 13% of these are spherical roller bearing, 12% are cylindrical roller bearing, and 11% are deep groove ball bearing. A wide variety of fag bearing options are available to you, such as ball, roller.
Cylindrical roller bearings NNU4944-S-K-M-SP
Bearing number : NNU4944-S-K-M-SP
Size (mm) : 220x300x80
Brand : FAG
Bore Diameter (mm) : 220
Outer Diameter (mm) : 300
Width (mm) : 80
Bearing dimensions and specification in FAG catalogue:
d - 220 mm
D - 300 mm
B - 80 mm
D1 - 272,2 mm
Da max - 290 mm
Db min - - mm
da min - 230 mm
F - 245 mm
ra max - 2 mm
rmin - 2,1 mm
s - 3,4 mm / Axial displacement facility from central position
m - 16,3 kg / Weight
Cr - 510000 N / Dynamic load rating (radial)
C0r - 1140000 N / Static load rating (radial)
nG Fett - 2400 1/min / Limiting speed for grease lubrication
nG Ol - 3000 1/min / Limiting speed for minimal quantity oil lubrication
Cur - 153000 N / Fatigue limit load, radial
Main dimensions to DIN 5412-4


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