NTN NK28/20R bearing

28x37x20

Ball Bearings With more than ninety years of manufacturing expertise in ball bearings, NTN offers one of the industry's widest arrays of products to fit your application. Our ball bearings are available to you off-the-shelf, in sizes ranging from 10 mm to 320 mm outside diameters.



Needle roller bearings NK28/20R

Bearing number : NK28/20R

Size (mm) : 28x37x20

Brand : NTN

Bore Diameter (mm) : 28

Outer Diameter (mm) : 37

Width (mm) : 20

Bearing dimensions and specification in NTN catalogue:

Fw - 28 mm

D - 37 mm

C - 20 mm

r min. - 0,3 mm

Da max. - 35 mm

ra max. - 0,3 mm

Weight - 0,052 Kg

Basic dynamic load rating (C) - 22,3 kN

Basic static load rating (C0) - 34 kN

(Grease) Lubrication Speed - 9500 r/min

(Oil) Lubrication Speed - 14000 r/min

Bearing NK28/20R

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