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Bearing RSF-4944E4 (NSK)

Bearing RSF-4944E4

Cylindrical roller bearings RSF-4944E4

Bearing number : RSF-4944E4

Size (mm) : 220x300x80

Brand : NSK

Bore Diameter (mm) : 220

Outer Diameter (mm) : 300

Width (mm) : 80

Bearing dimensions and specification in NSK catalogue:

d - 220 mm

D - 300 mm

B - 80 mm

C - 80 mm

r min. - 2,1 mm

da min. - 231 mm

Da max. - 289 mm

ra max. - 2 mm

Weight - 17 Kg

Basic dynamic load rating (C) - 695 kN

Basic static load rating (C0) - 1620 kN

(Grease) Lubrication Speed - 430 r/min

(Oil) Lubrication Speed - 850 r/min

Tags :  NSK , 220x300x80

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