B Axis Rotary Torque 150 ft-lbs Max Runout 0.0005" Speeds 0.001 to 60 deg/sec Brake Torque 200 ft-lbs Gear Ratio 63:1 Max Air Pressure 120 psi Max Swing 17.5" Max Weight On Platter 80 lbs Platter Diameter 6.3" Weight 425 lbs A Axis Tilt Torque 150 ft-lbs Speeds 0.001 to 60 deg/sec Brake Torque 200 ft-lbs Gear Ratio 63:1 Max Air Pressure 120 psi