Manufacturer Part Number: 80122419|Ring Type|SnapGroove Diameter|2.122inGroove Diameter Tolerance|-0.0050 to 0.0050 inFree Diameter|Free Diameter Tolerance|Free Diameter Tolerance (Decimal Inch)|Free Outside Diameter|2.21inFree Outside Diameter Tolerance|Bore Diameter|2inMaterial|Spring SteelMaterial Grade|Finish|PhosphateNominal Size|2inInside Diameter|Groove Width|0.068inGroove Width Tolerance|0.000 to 0.004 inGroove Depth|0.061inRing Thickness|0.062inRing Thickness Tolerance|-0.025 to 0.025 inThrust Load Capacity|Military Specification|Meets Specification|Hardness|Standards|UNSPSC Code|