ZW=Double Row Needle Roller And Cage Assembly. S3=Bearing Rings Or Washers Dimensionally Stabilized For Use At Operating Temperatures Up To +300°C (572°F). XL=X-Life.
Inner (d) Inch
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Outer (D) Inch
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Width (B) Inch
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Description from Medias
Needle roller bearings NA69..-ZW, Dimension series 69, double row