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Performance Diagram
Liquid cooled
Liquid cooled
Performance Diagram
Compressed air cooled
Compressed air cooled
Dimensions
ARS72-M416.09 S31
Item no. 10004022
Technical Specifications
| Hybrid ball bearing (pcs) | 3 |
| Lifetime lubricated | maintenance free |
| Motor technology |
3-phase asynchronous drive (no brushes or sensors) |
| Frequency | 533 Hz |
| Motor poles (pairs) | 2 |
| Rated Rotation Speed | 16,000 rpm |
| Rated Power (Pmax/5s) |
3.4 kW *
(3.4 kW **) |
| Rated Power (S6-60%) |
2.6 kW *
(1.2 kW **) |
| Rated Power (S1-100%) |
2.2 kW *
(0.68 kW **) |
| Voltage (Pmax/5s) |
367 V *
(370 V **) |
| Voltage (S6-60%) |
367 V *
(301 V **) |
| Voltage (S1-100%) |
361 V *
(259 V **) |
| Current (Pmax/5s) |
10 A *
(11.5 A **) |
| Current (S6-60%) |
7.4 A *
(5.2 A **) |
| Current (S1-100%) |
6.3 A *
(3.8 A **) |
| Speed Sensor |
Differential magneto resistor (TTL) Number of signals = 6 |
| Housing | Stainless steel |
| Housing diameter | 72 mm |
| Cooling |
Compressed air cooled Liquid cooled |
| Heat dissipation | Via the spindle holder |
| Housing temperature | <+ 45° C |
| Ambient temperature | + 10°C … + 45°C |
| Sealing Air | yes |
| Protection category | IP54 |
| Tool Change | Manual tool change |
| Tool Holder |
Tool Holder: X = grinding wheel D1 = 40 h3 mm D2 = 100 mm t = 10 - 20 mm |
| Direction of motion | Clockwise and anticlockwise |
| Coupler plug | 9-pin (SpeedTEC) |
| Weight | 4.1 kg |
| Axial run-out | <2 µ |
*) Liquid cooled **) Compressed air cooled
