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Bearing NK37/20 (FBJ)
Needle roller bearings NK37/20
Bearing number : NK37/20
Size (mm) : 37x47x20
Brand : FBJ
Bore Diameter (mm) : 37
Outer Diameter (mm) : 47
Width (mm) : 20
Bearing dimensions and specification in FBJ catalogue:
d - 37 mm
D - 47 mm
C - 20 mm
Weight - 0,077 Kg
Basic dynamic load rating (C) - 25 kN
Basic static load rating (C0) - 43,5 kN
(Grease) Lubrication Speed - 7500 r/min
(Oil) Lubrication Speed - 11000 r/min
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