Bearing NNU4988-S-K-M-SP

Bearing NNU4988-S-K-M-SP images Bearing NNU4988-S-K-M-SP images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing NNU4988-S-K-M-SP Related parameters
Name Value
Bearing number NNU4988-S-K-M-SP
Size (mm) 440x600x160
Brand MBY
Bore Diameter (mm) 440
Outer Diameter (mm) 600
Width (mm) 160
Bearing dimensions and specification
Name Value
d 440 mm
D 600 mm
B 160 mm
D1 544,4 mm
Da max 585 mm
Db min - mm
da min 455 mm
F 490 mm
ra max 3 mm
rmin 4 mm
s 5,8 mm / Axial displacement facility from central position
m 131 kg / Weight
Cr 2040000 N / Dynamic load rating (radial)
C0r 5200000 N / Static load rating (radial)
nG Fett 1200 1/min / Limiting speed for grease lubrication
nG Ol 1500 1/min / Limiting speed for minimal quantity oil lubrication
Cur 600000 N / Fatigue limit load, radial
Main dimensions to DIN 5412 4

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