DIAMETER: 23.6" MAX SPINDLE SPEED: 0.001 TO 50 DEGREES/SEC MAX TORQUE: 450 FT-LB CENTER HEIGHT: 14.500 +- 0.001" GEAR RATIO: 72:1 TIMING: 3.5:1 BRAKE TORQUE: 100 PSI/6.9 BAR 1800 FT-LB MAX ROTATION/STEP: 999.999 RESOLUTION: 0.001 DEGREES ACCURACY (+-): 15 ARC-SEC REPEATABILITY: 10 ARC-SEC WORM GEAR DIA: 13.5" Equipped With POWER REQUIREMENT: 115+- 5% VAC @ 15 A AIR PRESSURE MAX: 150 PSI 10.3 BAR BRUSHLESS CONTROL TABLE: 1475 LB