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Bearing K63×70×21 (NTN)

Needle roller bearings K63×70×21

Bearing number : K63×70×21

Brand : NTN

Bore Diameter (mm) : 63

Outer Diameter (mm) : 70

Bearing dimensions and specification in NTN catalogue:

Fw - 63 mm

Ew - 70 mm

Bc - 21 mm

Weight - 0.075 Kg

Basic dynamic load rating (C) - 44,5 kN

Basic static load rating (C0) - 95,5 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 6500 r/min

Tags :  NTN