Manufacturer Part Number: 7-810-0800|Chuck Type|Self-CenteringChuck Diameter (Inch)|8Chuck Diameter (mm)|203.20Number Of Jaws|3Mount Type|Plain BackDirect Mounting Size|Thread Size|Body Material|Cast IronAdjustable|NoNumber of Jaw Pieces|Reversible Jaws|Non-ReversibleMaximum Jaw Capacity (Inch)|7.9800Jaw Height (Inch)|Jaw Height (Decimal Inch)|Jaw Height (mm)|Maximum Rpm|2500Axial Runout (mm)|Axial Runout (Decimal Inch)|0.0010Radial Runout (Decimal Inch)|0.0016TIR Repeatability (Decimal Inch)|Body Length (Decimal Inch)|2.9530Body Length (Inch)|Body Length|Series|Material|Cast IronTIR Repeatebility (mm)|Contents|(2) Hex Keys; Chuck Wrench; Eye Bolts (Chuck Size 15-3/4 in & Larger); Set of Hard Solid External Jaws; Set of Hard Solid Internal Jaws; Set of Mounting BoltsMinimum Jaw Capacity (mm)|Maximum Jaw Capacity (mm)|Minimum Jaw Capacity (Inch)|0.1570Through-Hole Diameter (Inch)|Through-Hole Diameter (Decimal Inch)|2.1653Through-Hole Diameter (mm)|Product Service Code|UNSPSC Code|