NTN K40×45×21 bearing

Bearing K40×45×21

K40×45×21 NTN bearing,

NTN K40×45×21 bearing, Size: . NTN K40×45×21 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings K40×45×21

Bearing number : K40×45×21

Brand : NTN

Bore Diameter (mm) : 40

Outer Diameter (mm) : 45

Bearing dimensions and specification in NTN catalogue:

Fw - 40 mm

Ew - 45 mm

Bc - 21 mm

Weight - 0.037 Kg

Basic dynamic load rating (C) - 26,7 kN

Basic static load rating (C0) - 54 kN

(Grease) Lubrication Speed - 6500 r/min

(Oil) Lubrication Speed - 10000 r/min