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Bearing NA 4914 (JNS)
Needle roller bearings NA 4914
Bearing number : NA 4914
Size (mm) : 70x100x30
Brand : JNS
Bore Diameter (mm) : 70
Outer Diameter (mm) : 100
Width (mm) : 30
Bearing dimensions and specification in JNS catalogue:
d - 70 mm
F - 80 mm
D - 100 mm
B - 30 mm
C - 30 mm
r min. - 1 mm
da min. - 75 mm
da max - 78 mm
Da max. - 95 mm
Weight - 0,765 Kg
Basic dynamic load rating (C) - 83,2 kN
Basic static load rating (C0) - 157,9 kN
Limiting speed - 5 000 r/min
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