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Bearing RNAF405520 (JNS)
Needle roller bearings RNAF405520
Bearing number : RNAF405520
Size (mm) : 40x55x20
Brand : JNS
Bore Diameter (mm) : 40
Outer Diameter (mm) : 55
Width (mm) : 20
Bearing dimensions and specification in JNS catalogue:
d - 40 mm
D - 55 mm
C - 20 mm
r min. - 0,3 mm
Da max. - 53 mm
db - 45,2 mm
Db - 40,8 mm
Weight - 0,142 Kg
Basic dynamic load rating (C) - 31,5 kN
Basic static load rating (C0) - 48 kN
Limiting speed - 10 000 r/min
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