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Bearing NA 49/28 (JNS)
Needle roller bearings NA 49/28
Bearing number : NA 49/28
Size (mm) : 28x45x17
Brand : JNS
Bore Diameter (mm) : 28
Outer Diameter (mm) : 45
Width (mm) : 17
Bearing dimensions and specification in JNS catalogue:
d - 28 mm
F - 32 mm
D - 45 mm
B - 17 mm
C - 17 mm
r min. - 0,3 mm
da min. - 30 mm
da max - 31 mm
Da max. - 43 mm
Weight - 0,101 Kg
Basic dynamic load rating (C) - 24,5 kN
Basic static load rating (C0) - 32,7 kN
Limiting speed - 13 000 r/min
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