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Bearing NAF 456220 (JNS)
Needle roller bearings NAF 456220
Bearing number : NAF 456220
Size (mm) : 45x62x20
Brand : JNS
Bore Diameter (mm) : 45
Outer Diameter (mm) : 62
Width (mm) : 20
Bearing dimensions and specification in JNS catalogue:
d - 45 mm
F - 50 mm
D - 62 mm
B - 20 mm
C - 20 mm
r min. - 0,3 mm
da min. - 47 mm
da max - 49 mm
Da max. - 60 mm
db - 54,2 mm
Db - 50,8 mm
Weight - 0,197 Kg
Basic dynamic load rating (C) - 27,1 kN
Basic static load rating (C0) - 59,3 kN
Limiting speed - 8 000 r/min
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