Manufacturer Part Number: 2C-168-A|Style|Two PieceShaft Collars Type|Two Piece Split ShaftBore Type|Bore Diameter|Thread Size|Outside Diameter (Decimal Inch - 4 Decimals)|2.7500Outside Diameter (Inch)|2-3/4Outside Diameter (mm)|Keyway Width (Inch)|Material|AluminumWidth (Inch)|11/16Finish|Series|Standards|Additional Information|Material Grade|6061-T651Maximum Torque|Length (Inch)|Reduced Inside Diameter|Width (Decimal Inch - 4 Decimals)|0.6875UNSPSC Code|