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Bearing HK4520 (KOYO)

Bearing HK4520

Needle roller bearings HK4520

Bearing number : HK4520

Size (mm) : 45x52x20

Brand : KOYO

Bore Diameter (mm) : 45

Outer Diameter (mm) : 52

Width (mm) : 20

Bearing dimensions and specification in KOYO catalogue:

Fw - 45 mm

D - 52 mm

C - 20 mm

r5 min. - 1 mm

Weight - 0.059 Kg

Basic dynamic load rating (C) - 27.2 kN

Basic static load rating (C0) - 58.2 kN

(Grease) Lubrication Speed - 4600 r/min

(Oil) Lubrication Speed - 7000 r/min

Tags :  KOYO , 45x52x20

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