• BTK2806 V-2.6ZZ | BTK2806V2.6ZZ• Inner dimension: 28, Outer dimension: 50, Width: 47, Weight: 0,59, Material: Steel, Seal: Brush wipers, Preload: Without preload, Flange type: Double-chamfered, Article type: Nut for a rolled shaf, Tolerance class: Tolerance class P5 / ABEC 5