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Hersteller: INA Außendurchmesser: 21 mm Gewicht: 23 Gramm Grenzdrehzahl: 9
Roller Riding XL X-Life Anlagedurchmesser Wellenschulter: 17
200 mm Äußeres Breitenmaß: 20
d =a min 252
6911 DDU NSK 90 x 110 x 25 mm Hersteller: INA Außendurchmesser: 21 mm6911DDU d 55 mm Bore diameter D 80 mm Outside diameter B 13 mm Width r (min.) 1 mm Chamfer dimension Cr 17600 N Basic dynamic load rating C0r 13300 N Basic static load rating Grease 4500 min 1 Grease lubrication da (min.) 60 mm Diameter of shaft abutment (min) da (max.) 61. 5 mm Diameter of shaft abutment Da (max.) 75 mm Diameter of housing abutment ra (max.) 1 mm Radius of shaft or housing fillet fo 16. 2 Factor z 16 Number of Balls Dw 7. 144 mm Ball