Manufacturer Part Number: 69790405233|Coupling Type|HubCoupling Size Code|1040Minimum Bore Diameter (mm)|12.00Minimum Bore Diameter (mm)|Minimum Bore Diameter (Decimal Inch)|0.5000Type|Minimum Bore Diameter (Inch)|1/2Maximum Bore Diameter (mm)|42.00Overall Length (Inch)|Maximum Bore Diameter (Inch)|1-5/8Outside Diameter (mm)|Bore Diameter (Decimal Inch)|Outside Diameter (Decimal Inch - 4 Decimals)|2.0000Outside Diameter (Inch)|Material|Alloy SteelSeries|1040Thread Size|Overall Length (Decimal Inch)|Overall Length (mm)|Special Item Information|For Complete Coupling; Order Two Hubs; One Grid & One CoverTorque (In/Lb)|2200.00MaximumAssemblyOAL (Inch)|Style|Coupling HubInside Diameter (Inch)|Inside Diameter (Decimal Inch)|Material Grade|Keyway Width|Hub Diameter (Inch)|2Keyway Depth (Fractional Inch)|Keyway Width (Inch)|Hub Diameter (mm)|Bore Depth (Decimal Inch)|Keyway Depth (mm)|Torque (N/m)|Bore Diameter (mm)|Hub Diameter (Decimal Inch)|2.0000Maximum Rpm|UNSPSC Code|