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NSK NF209 bearing

Bearing NF 209

NSK NF209, Size: 45x75x19. NSK NF209 are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Cylindrical roller bearings NF 209

Bearing number : NF 209

Size (mm) : 45x75x19

Brand : NSK

Bore Diameter (mm) : 45

Outer Diameter (mm) : 75

Width (mm) : 19

Bearing dimensions and specification in NSK catalogue:

d - 45 mm

D - 85 mm

Ew - 75 mm

B - 19 mm

C - 19 mm

r min. - 1,1 mm

r1 min. - 1,1 mm

da min. - 51,5 mm

Db min. - 77 mm

ra max. - 1 mm

rb max. - 1 mm

Db max - 78,5 mm

Weight - 0,429 Kg

Basic dynamic load rating (C) - 46 kN

Basic static load rating (C0) - 47 kN

(Grease) Lubrication Speed - 7 500 r/min

(Oil) Lubrication Speed - 9 000 r/min

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