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Bearing QJ 309 N2 M (ISB)
Angular contact ball bearings, four-point contact ball bearings QJ 309 N2 M
Bearing number : QJ 309 N2 M
Size (mm) : 45x100x25
Brand : ISB
Bore Diameter (mm) : 45
Outer Diameter (mm) : 100
Width (mm) : 25
Bearing dimensions and specification in ISB catalogue:
d - 45 mm
D - 100 mm
B - 25 mm
C - 25 mm
a - 51 mm
Weight - 1,05 Kg
Basic dynamic load rating (C) - 98 kN
Basic static load rating (C0) - 81 kN
(Grease) Lubrication Speed - 9180 r/min
(Oil) Lubrication Speed - 10800 r/min
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