Haas HRT310 CNC Rotary Table (2004) Platter S.A.E METRIC Platter Diameter 12.20 in 310 mm Max Weight on Platter (w/support) 435 lb 197.3 kg Max Weight on Platter (unsupported) 218 lb 98.7 kg Number of Std T-Slots 6 @ 60° 6 @ 60° Spindle S.A.E METRIC Max Speed 75 °/sec 75 °/sec Torque (Continuous) 300 ft-lbf 407 Nm Runout Max 0.0010 in 0.025 mm Center Height 9.000 in 228.60 mm Backlash 30 arc-sec 30 arc-sec Brake Torque @ 100 psi/6.9 bar 500 ft-lbf 678 Nm Gear Ratio 72:1 72:1 Timing 2:1 2:1 Indexing S.A.E METRIC Accuracy (±) ± 15 arc-sec ± 15 arc-sec Repeatability 10 arc-sec 10 arc-sec Resolution 0.001 ° 0.001 ° Worm Gear Dia 9.4 in 235 mm Max Rotation/Step (with rotary control) 999.999 ° 999.999 ° General S.A.E METRIC Power Requirement 115 VAC ±10% @ 15 A 115 VAC ±10% @ 15 A Operating Temp (max ambient) 100 °F 38 °C Air Requirements S.A.E METRIC Air Pressure Max 150 psi 10.3 bar Dimensions - Shipping S.A.E METRIC Export Crate 32.0 in x 17.0 in x 27.0 in 82 cm x 42 cm x 69 cm Weight 510 lb 232.0 kg