Bearing NNC 4840 CV

Bearing NNC 4840 CV images Bearing NNC 4840 CV images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing NNC 4840 CV Related parameters
Name Value
Bearing number NNC 4840 CV
Size (mm) 200x250x50
Brand MBY
Bore Diameter (mm) 200
Outer Diameter (mm) 250
Width (mm) 50
Bearing dimensions and specification
Name Value
d 200 mm
D 250 mm
B 50 mm
d1 - 220 mm
D1 - 229.5 mm
b1 7 mm
K 4 mm
r1,2 min. - 1.5 mm
da min. - 207 mm
das 213 mm
Da max. - 243 mm
ra max. - 1.5 mm
Basic dynamic load rating C - 369 kN
Basic static load rating C0 - 800 kN
Fatigue load limit Pu - 80 kN
Reference speed 1100 r/min
Limiting speed 1400 r/min
Calculation factor kr - 0.2
Mass bearing 5.9 kg

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