Bison - 3 Jaw, 8.26" Chuck Diam, Plain Back Mount, 52mm Through Hole Diam, Drawtube Hydraulic Power Lathe Chuck - 1.5mm x 60° Serrated Jaw Interface, 0.6299 to 7.874" Jaw Capacity, 5,000 RPM, High Speed Steel Body
Item #: 30521892
Brand: Bison
Model #: 7-781-0800
Exact Tooling IR#: 04
| Product Specifications | |
|---|---|
| Chuck Diameter (mm) | 210.00 |
| Chuck Diameter (Inch) | 8.2600 |
| Chuck Diameter (Decimal Inch) | 8.2600 |
| Number of Jaws | 3 |
| Mount | Plain Back |
| Through-Hole Diameter (mm) | 52.00 |
| Through-Hole Diameter (Decimal Inch) | 2.0400 |
| Chuck Actuation Style | Drawtube |
| Operation Type | Hydraulic |
| Jaw Interface Type | 1.5mm x 60 Serrated |
| Minimum Jaw Capacity (Decimal Inch) | 0.6299 |
| Maximum Jaw Capacity (Decimal Inch) | 7.8740 |
| Jaw Stroke Diameter (mm) | 10.00 |
| Jaw Stroke Diameter (Decimal Inch) | 0.3930 |
| Maximum Drawbar Pulling Force (kN) | 34.00 |
| Maximum Drawbar Pulling Force (Lb.) | 7643.00 |
| Maximum Static Gripping Force (kN) | 86.00 |
| Maximum Static Gripping Force (lbf) | 19333.00 |
| Moment of Inertia (lb/sq ft) | 3.55 |
| Maximum RPM | 5000 |
| Body Material | High Speed Steel |
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