Bearing NF228

Bearing NF228 images
From: Cylindrical Roller Bearings
Cylindrical Roller Bearings Bearing NF228 Related parameters
Name Value
Bearing number NF228
Size (mm) 140x221x42
Brand MBY
Bore Diameter (mm) 140
Outer Diameter (mm) 221
Width (mm) 42
Bearing dimensions and specification
Name Value
d 140 mm
D 250 mm
Ew 221 mm
B 42 mm
C 42 mm
r min. 3 mm
r1 min. 3 mm
J 179,5 mm
Weight 7,88 Kg
Basic dynamic load rating (C) 310 kN
Basic static load rating (C0) 400 kN
(Grease) Lubrication Speed 2 700 r/min
(Oil) Lubrication Speed 3 100 r/min

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