Bison 4317 HD 4-Jaw Oil Country Chuck with Large Through-Hole, 25" Diameter, A2-20 Taper - 7-859-2550
Brand: Bison| Diameter | 25" |
| Taper Size | A2-20 |
$8,505.00
Bison 4317 HD 4-Jaw Oil Country Chuck
with Large Through-Hole
25" Diameter, A2-20 Taper
7-859-2550
25" Dia. 4-Jaw Independent Lathe Chuck, A Type
Features:
- BISON OIL COUNTRY CHUCKS HD with large through-holes are designed for gripping long and heavy workpieces or pipes during heavy-duty (HD) machining
- High gripping force
- High accuracy
- Heavy-duty operations
- Chucks can work individually or in pairs, mounted on opposite sides of the lathe spindle
Standard Accessories:
- 1 Set of hard top jaws
- 1 Set of hard master jaws
- 1 Wrench
Specifications:
| Item Number | 7-859-2550 |
| Type | 4317-25"-20-10.5" HD |
| A (Dia.) | 24.80" |
| Taper Size | 20 |
| B | 16.25" |
| C | 10.63" |
| D | 18.25" |
| E | 8xM24 |
| F | 1.50" |
| G | 6.10" |
| H | 6.58" |
| I | 3.57" |
| K | 0.87" |
| L | 2.95" |
| N | 0.87" |
| Clamping Range | 1.97 - 24.80" |
| Torque on Wrench (lb/ft) | 296 |
| Gripping Force per Jaw (lbf) | 8,320 |
| Max. RPM | 850 |
| Weight | 650 lbs. |
View Specification Sheet
See all Bison 4317 HD 4-Jaw Oil Country Chucks with Large Through-Hole
