Bearing K45×52×21 (NTN)

Needle roller bearings K45×52×21

Bearing number : K45×52×21

Brand : NTN

Bore Diameter (mm) : 45

Outer Diameter (mm) : 52

Bearing dimensions and specification in NTN catalogue:

Fw - 45 mm

Ew - 52 mm

Bc - 21 mm

Weight - 0.061 Kg

Basic dynamic load rating (C) - 32 kN

Basic static load rating (C0) - 56,5 kN

(Grease) Lubrication Speed - 6000 r/min

(Oil) Lubrication Speed - 9000 r/min

Tags : NTN

Designation

Bore Dia, mm

Outer Dia, mm: