Bison - Adapter Back Plate for 12-1/2" Diam Independent & Self Centering Lathe Chucks - A1/A2-8 Mount, 4.06" Through Hole Diam, 5-1/2" ID, 12.52" OD, 1.7" Flange Height
Item #: 08566143
Brand: Bison
Model #: 7-873-128
Exact Tooling IR#: 04
| Product Specifications | |
|---|---|
| Nominal Chuck Size | 12 |
| Spindle Nose Type | A Series |
| Mount | A1/A2-8 |
| Chuck Compatibility | Independent Chucks; Self-Centering Chucks |
| Through-Hole Diameter (Decimal Inch) | 4.0600 |
| Chuck Diameter Compatibility (Inch) | 12-1/2 |
| Inside Diameter (Decimal Inch) | 5.5000 |
| Outside Diameter (Decimal Inch) | 12.5200 |
| Flange Height (Decimal Inch) | 1.7000 |