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Bearing NKI 40/20 (FBJ)
Needle roller bearings NKI 40/20
Bearing number : NKI 40/20
Size (mm) : 40x55x20
Brand : FBJ
Bore Diameter (mm) : 40
Outer Diameter (mm) : 55
Width (mm) : 20
Bearing dimensions and specification in FBJ catalogue:
d - 40 mm
D - 55 mm
B - 20 mm
C - 20 mm
Weight - 0,142 Kg
Basic dynamic load rating (C) - 28 kN
Basic static load rating (C0) - 52 kN
(Grease) Lubrication Speed - 6000 r/min
(Oil) Lubrication Speed - 9000 r/min
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