Centre height: 175 mm. Distance between centres: 600 mm. Max. grinding diameter: 349 mm. Workpiece weight on centres max.: 150 kg. Diameter: 400 mm. Width: 63 mm. Bore: 127 mm. max. grinding wheel width: 63 mm. B axis resolution max.: 0.001 °. from: 0.02 m/min. up to: 28000 rpm. Rotatable grinding spindle head (b-axis): 240 °. Peripheral speed: 32 m/s. Indexing automatic: 0.1 °. Rapid feed motion: 10 m/min. rotatable: 90 °. taper in spindle: MT: 5. Taper in tailstock:: 3 MT. Tailstock travel of barrel: 30 mm. Max. table angular displacement: 10 °. Voltage 50 Hz 3x: 380 Volt. Grinding spindle motor: 4.4 kW. Workpiece spindle motor: 2.4 kW. Machine's weight about: 6000 kg. Number of spindles: 1. Macnetic chuck diameter: 250 mm.