Royal “Oil Country” Big-Bore Bull Head — Modular Head Model A
- Designed specifically for machining large diameter pipes up to 15″ for the oil and gas industry.
- Modular Head for Royal “Oil Country” Big-Bore Bull Head Live/Dead Centers.
$1,160.00
In Stock for Same Day Shipping
- Designed specifically for machining large diameter pipes for the oil and gas industry, but suitable for all large-bore applications.
- In contrast to standard bull head live centers, the modular head design of Royal “Oil Country” Big-Bore centers positions the workpiece closer to the bearing assembly for greater rigidity and longer operating life.
- Interchangeable heads are relieved to achieve the optimal strength/mass ratio, and are sized to cover a wider range of bore sizes with fewer models.
- Bearing configuration consisting of a heavy-duty tapered roller bearing, a large axial thrust bearing, and two precision needle bearings provides exceptional accuracy and rigidity under the most demanding production conditions.
- Body and point are hardened and ground for strength and long life.
- All Royal Live Centers are proudly Made in U.S.A.
| Live Center Type | Bull Head |
|---|---|
| Head Model | A |
| Shank Type | Morse Taper |
| Center Type | Bull Head |
| Center Dimension B | 4.62 |
| Center Dimension G | 1.63 |
| Head Weight (Lbs.) | 7 |
| Weight of Workpiece (lbs.) | 7 |
