LA PRORA Beta U 50 R TEXT

Max. diameter at the centers: 250 mm
Max. distance between workpiece carrier head and tailstock:
- A090010 CM4: 620 mm
- A090011 ISO 40: 620 mm
- A090012 CM5: 585 mm
- A090200 CM5/ISO 50: 575 mm
Max. distance between tailstocks: 670 mm
Table surface: 950 x 120 mm
Orientation on the table: ± 90 °
Stroke of the longitudinal table: 500 mm
Vertical movement of the wheel holder: 230 mm
Transverse movement of the wheel head: 230 mm
Alignment of the wheel head: 360 °
Tiltable head: ± 20 °
Max. grinding wheel Ø: 150
Max. grinding wheel Ø: 180
Right tailstock CM N°: 2
The length can be ground from the outside:
- A090010 CM4: 395 mm
- A090011 ISO 40: 395 mm
- A090012 CM5: 360 mm
- A090200 CM5/ISO 50: 350 mm
Speed of the grinding spindle: 3000 ÷ 6000 rpm
Internal spindle speed: 15000 ÷ 30000 rpm
Motorized speed of the working head:
- A090010 CM4: 95 - 160 - 250 rpm
- A090011 ISO 40: 95 - 160 - 250 rpm
- A090012 CM5: 90 - 150 - 235 rpm
- A090200 CM5/ISO 50: 90 - 150 - 235 rpm
Power of the grinding wheel motor:1.25 ÷ 1.45 kW
Power of the motor head: 0.11 kW
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