NTN NK19/20R Bearing Specifications

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NTN NK19/20R Bearing
Bearing NK19/20R

Bearing number : NK19/20R

Size (mm) : 19x27x20

Brand : NTN

Bore Diameter (mm) : 19

Outer Diameter (mm) : 27

Width (mm) : 20

Bearing dimensions and specification in NTN catalogue:

Fw - 19 mm

D - 27 mm

C - 20 mm

r min. - 0,3 mm

Da max. - 25 mm

ra max. - 0,3 mm

Weight - 0,032 Kg

Basic dynamic load rating (C) - 16 kN

Basic static load rating (C0) - 22,2 kN

(Grease) Lubrication Speed - 14000 r/min

(Oil) Lubrication Speed - 21000 r/min

Tags :  NTN , 19x27x20