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Bearing QJ 318 N2 M (ISB)
Angular contact ball bearings, four-point contact ball bearings QJ 318 N2 M
Bearing number : QJ 318 N2 M
Size (mm) : 90x190x43
Brand : ISB
Bore Diameter (mm) : 90
Outer Diameter (mm) : 190
Width (mm) : 43
Bearing dimensions and specification in ISB catalogue:
d - 90 mm
D - 190 mm
B - 43 mm
C - 43 mm
a - 98 mm
Weight - 6,45 Kg
Basic dynamic load rating (C) - 279 kN
Basic static load rating (C0) - 298 kN
(Grease) Lubrication Speed - 4819 r/min
(Oil) Lubrication Speed - 5670 r/min
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