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Bearing NJ317EM (NSK)
Cylindrical roller bearings NJ317EM
Bearing number : NJ317EM
Size (mm) : 85x180x41
Brand : NSK
Bore Diameter (mm) : 85
Outer Diameter (mm) : 180
Width (mm) : 41
Bearing dimensions and specification in NSK catalogue:
d - 85 mm
Fw - 108 mm
D - 180 mm
B - 41 mm
C - 41 mm
r min. - 3 mm
r1 min. - 3 mm
da min. - 98 mm
Da max. - 167 mm
db max. - 105 mm
db min - 98 mm
ra max. - 2,5 mm
rb max. - 2,5 mm
S - 2 mm
Db max - 167 mm
Weight - 5,26 Kg
Basic dynamic load rating (C) - 291 kN
Basic static load rating (C0) - 330 kN
(Grease) Lubrication Speed - 3400 r/min
(Oil) Lubrication Speed - 4000 r/min
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