IKO NA6911U bearing

55x80x46

A common type of linear bearing is found in a filing cabinet, permitting the drawers to be opened and closed with ease. We supply a wide assortment of linear bearings, such as ball bushings, flanged ball slides, pillow block slides, guideway slides, shaft supports, and linear shafts.



Needle roller bearings NA 6911U

Bearing number : NA 6911U

Size (mm) : 55x80x46

Brand : IKO

Bore Diameter (mm) : 55

Outer Diameter (mm) : 80

Width (mm) : 46

Bearing dimensions and specification in IKO catalogue:

d - 55 mm

Fw - 63 mm

D - 80 mm

B - 46 mm

C - 45 mm

r min. - 1 mm

da min. - 60 mm

da max - 61 mm

Da max. - 75 mm

Weight - 0,73 Kg

Basic dynamic load rating (C) - 89,4 kN

Basic static load rating (C0) - 171 kN

Limiting speed - 3 000 r/min

Bearing NA 6911U

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