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Bearing NKI 40/20 (JNS)
Needle roller bearings NKI 40/20
Bearing number : NKI 40/20
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
F - 45 mm
D - 55 mm
B - 20 mm
C - 20 mm
r min. - 0,3 mm
da min. - 42 mm
da max - 44 mm
Da max. - 53 mm
Weight - 0,143 Kg
Basic dynamic load rating (C) - 31,1 kN
Basic static load rating (C0) - 60,1 kN
Limiting speed - 9 000 r/min
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