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Bearing NUP 306 EW (NSK)
Cylindrical roller bearings NUP 306 EW
Bearing number : NUP 306 EW
Size (mm) : 30x72x19
Brand : NSK
Bore Diameter (mm) : 30
Outer Diameter (mm) : 72
Width (mm) : 19
Bearing dimensions and specification in NSK catalogue:
d - 30 mm
Fw - 40,5 mm
D - 72 mm
B - 19 mm
C - 19 mm
r min. - 1,1 mm
r1 min. - 1,1 mm
da min. - 36,5 mm
db max. - 39 mm
db min - 36,5 mm
ra max. - 1 mm
rb max. - 1 mm
Db max - 65,5 mm
Weight - 0,409 Kg
Basic dynamic load rating (C) - 53 kN
Basic static load rating (C0) - 50 kN
(Grease) Lubrication Speed - 8 500 r/min
(Oil) Lubrication Speed - 10 000 r/min
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