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NTN NK20/20R bearing

Bearing NK20/20R

NTN NK20/20R, Size: 20x28x20. NTN NK20/20R are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Needle roller bearings NK20/20R

Bearing number : NK20/20R

Size (mm) : 20x28x20

Brand : NTN

Bore Diameter (mm) : 20

Outer Diameter (mm) : 28

Width (mm) : 20

Bearing dimensions and specification in NTN catalogue:

Fw - 20 mm

D - 28 mm

C - 20 mm

r min. - 0,3 mm

Da max. - 26 mm

ra max. - 0,3 mm

Weight - 0,034 Kg

Basic dynamic load rating (C) - 16,7 kN

Basic static load rating (C0) - 23,8 kN

(Grease) Lubrication Speed - 13000 r/min

(Oil) Lubrication Speed - 20000 r/min

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