• 305707 C-2Z | 305707C2Z• Inner dimension: 35, Outer dimension: 80, Width: 27, Weight: 0,651, EAN: 7316577742674, 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: Sheet steel cage