• 305701-2Z | 3057012Z• Inner dimension: 12, Outer dimension: 35, Width: 15,9, Weight: 0,08, EAN: 9008745725326, Outer ring: Cylindrical outside surface, Ball rows: Double row bearing, Seal: Cover on both sides, Material: Standard bearing steel, Temperature range: -20 to +120 °C, Eccentric ring: Without eccentric ring, Cage: Polyamide cage