Manufacturer Part Number: DHO-20SG|Ring Type|SnapGroove Diameter|Groove Diameter Tolerance|-0.130 to 0.130 mmFree Diameter|Free Diameter Tolerance|Free Diameter Tolerance (Decimal Inch)|Free Outside Diameter|Free Outside Diameter Tolerance|Bore Diameter|Material|Stainless SteelMaterial Grade|1060/1090Finish|PhosphateNominal Size|Inside Diameter|2mmGroove Width|Groove Width Tolerance|Groove Depth|0.5mmRing Thickness|Ring Thickness Tolerance|0.002 inThrust Load Capacity|1213.920 (Groove Safety Factor) lb; 1618.560 (Ring Safety Factor) lbMilitary Specification|Does Not Meet Military SpecificationsMeets Specification|NoHardness|Rockwell 30N 66-72.0Standards|SAE 1060-1090; UNS G10600-G10900; ISO 13485.2016UNSPSC Code|