HAAS HRT310

Spindle:
Torque: 300 ft-lb
Runout Max: 0.001"
Backlash: 30 arc-sec
Speeds: 0.001 - 60°/sec
Tooling: 6 std T-slots @ 60°
Brake Torque: 500 ft-lb @100 psi
Center Height: 9" ±0.001"

Indexing:
Accuracy: ±15 arc-sec
Repeatability: 10 arc-sec
Worm Gear Diameter: 9.4"
Resolution: 0.001°
Max Rotation/Step: 999.999°

Motor:
Type: 3.0 hp AC servo
Timing Belt: 2:1
Gear Ratio: 72:1 worm & gear

Operating Specifications:
Duty Cycle Full/Low Speed:50% / 100%
Operating Temp: 100°F max ambient
Max Air Pressure: 120 psi
Power Required: 15 VAC ±10% @ 15 amps

Weight:
Table: 435 lb
Control: 14.2 lb

Using Standard T-Nuts:
Locating key on base: 0.6245" (+0, -0.001") W X 0.225" D
Minimum Diameter Bolt Circle: 6"