Through Hole Stainless Steel Ball Bearing 1mm-6mm Hole | 2mm-6mm Outer Diameter por | jul 27, 2026【Inner hole】: 1mm 1.1mm 1.5mm 1.2mm 2mm 3mm 1.6mm 4mm 2.2mm 5mm 6mm. 【Model】: Stainless Steel Ball Bearing With Through Hole. 【Material】: Stainless Steel.
