• HK1816-2RS-L271 | HK18162RSL271• Inner dimension: 18, Outer dimension: 24, Width: 16, Weight: 0,016, EAN: 4047643186995, Temperature range: -20 to +80 °C, Seal: Contact seals on both sides, Cage: Sheet steel cage, Needle rows: Single-row bearing, Lubrication hole: Without lubrication groove