Cylindrical roller bearing NU228
Bearing number : NU228
Size (mm) : 140x250x42
Brand : KOYO
Bore Diameter (mm) : 140
Outer Diameter (mm) : 250
Width (mm) : 42
Bearing dimensions and specification in KOYO catalogue:
d - 140 mm
Fw - 169 mm
D - 250 mm
B - 42 mm
C - 42 mm
r min. - 3 mm
r1 min. - 3 mm
Weight - 8.27 Kg
Basic dynamic load rating (C) - 324 kN
Basic static load rating (C0) - 421 kN
(Grease) Lubrication Speed - 2400 r/min
(Oil) Lubrication Speed - 2900 r/min
Tags : KOYO , 140x250x42
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NU228 Cylindrical Roller Bearing 140x250x42mm, NU228 .
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