Bearing NNU4938-S-K-M-SP

Bearing NNU4938-S-K-M-SP images Bearing NNU4938-S-K-M-SP images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing NNU4938-S-K-M-SP Related parameters
Name Value
Bearing number NNU4938-S-K-M-SP
Size (mm) 190x260x69
Brand MBY
Bore Diameter (mm) 190
Outer Diameter (mm) 260
Width (mm) 69
Bearing dimensions and specification
Name Value
d 190 mm
D 260 mm
B 69 mm
D1 236 mm
Da max 251 mm
Db min - mm
da min 199 mm
F 212 mm
ra max 2 mm
rmin 2 mm
s 2,6 mm / Axial displacement facility from central position
m 10,4 kg / Weight
Cr 405000 N / Dynamic load rating (radial)
C0r 880000 N / Static load rating (radial)
nG Fett 2800 1/min / Limiting speed for grease lubrication
nG Ol 3400 1/min / Limiting speed for minimal quantity oil lubrication
Cur 123000 N / Fatigue limit load, radial
Main dimensions to DIN 5412 4

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