The Royal High Speed Precision Live Center is a true high-speed live center – up to 12,000 rpm.
The Royal High Speed Precision Live Center is lubricated with lightweight spindle oil instead of grease for reduced turning resistance and lower operating temperatures.
The extended point of the Royal High Speed Precision Live Center, available in both steel and carbide-tipped versions, has been optimized to provide high rigidity and outstanding tool clearance.
The Royal High Speed Precision Live Center is extremely accurate, with runout guaranteed to +/- 0.00005” TIR or better.
Bearing life is significantly extended with the exclusive Royal Roto-Shield coolant slinger and upgraded, long-life, spring-loaded seal that is resistant to abrasion, high temperatures, and virtually all metalworking fluids.
This live center model incorporates three precision angular-contact bearings that are secured to the point with a locknut to form a rigid preloaded assembly. This design is similar to a machine tool spindle cartridge and provides outstanding accuracy and rigidity.
The point of the Royal High Speed Precision Live Center extends into the center’s body where it is supported by a needle roller bearing. This further increases rigidity, reduces point deflection, and dampens vibration.
The low-profile head of the Royal High Speed Precision Live Center offers exceptional tool clearance.
Both the point and body of this live center model are hardened and ground for strength and extended operating life.