Royal Spring Type Live Center
Standard Point
1" Straight Shank


  • Unique spring-loaded point compensates for workpiece thermal expansion.
  • Low-profile design provides outstanding tool clearance.
  • Can be used in the turret of sub-spindle machines to overcome a lack of hydraulic compensation.
  • Body and point are hardened and ground for strength and long life.
  • All Royal Live Centers are proudly Made in U.S.A.


Center Dimension A (Center Taper)1″ Dia.
Center Dimension B1.00
Center Dimension F1.16
Weight of Workpiece (lbs.)940
Center Dimension G0.55
Spring Travel0.14
Max Suggested RPM5,000
Thrust Load (lbs.)315