• HK1216-2RS-L271 | HK12162RSL271• Inner dimension: 12, Outer dimension: 18, Width: 16, Weight: 0,011, EAN: 4054364467548, 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