Royal High-Precision Quad-Bearing Live Center — Standard Point, 3 Morse Taper
- Excellent choice for precision turning, grinding, and hard-turning.
$1,180.00
In Stock for Same Day Shipping
- An excellent choice for precision turning, grinding, and hard-turning.
- Guaranteed accurate to ± 0.00005” TIR or better.
- Precision assembly of three angular contact bearings secured by a lock nut provide exceptional rigidity and accuracy.
- Low-profile head offers superior tool clearance.
- Exclusive Roto-Shield™ coolant slinger and upgraded seal provide outstanding bearing protection for extended operating life.
- 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 | Quad-Bearing - Standard Point, High-Precision Quad Bearing |
|---|---|
| Shank Type | Morse Taper |
| Center Type | High-Precision Quad Bearing |
| Center Dimension A (Center Taper) | 3 MT |
| Center Dimension B | 1.70 |
| Center Dimension E | 2.120 |
| Weight of Workpiece (lbs.) | 885 |
| Center Dimension F | 1.07 |
| Center Dimension G | 0.88 |
| Max Suggested RPM | 6,000 |
| Thrust Load (lbs.) | 1,270 |
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The Royal Roto-Shield™ Extends Bearing Life by up to 300%!
The exclusive Royal Roto-Shield™ represents a breakthrough in live center technology, significantly increasing effective operating life and overall value. Royal Roto-Shield™ Technology consists of two main components:
- A live center point machined from an oversized solid bar to incorporate a specially shaped integral coolant slinger.
- A long-life, spring-loaded seal that is resistant to abrasion, high temperatures, and virtually all metalworking fluids.
A dramatic increase in operating life is achieved through the following effects:
- Coolant is deflected, preventing it from penetrating the center and flushing out the grease.
- Bearings are protected from harmful fines and dust.
- Seal wear is minimized.
- Lubricating grease maintains consistency and lubricity.
Insist on Royal Roto-Shield™ Technology – Only Available on Royal Live Centers

