Details
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EC 32 Ø32 mm, brushless, 80 Watt, with Hall sensors
Part number 118890
| Price scales | Quantity | Price per unit |
|---|---|---|
| Prices excluding VAT and shipping costs | 1-4 | €404.20 |
| 5-19 | €356.52 | |
| 20-49 | €299.46 | |
| from 50 | On request |
Specifications
Technical illustrations
- Dimension drawing
Information: Drawings are not to scale.
| Values at nominal voltage | |
| Nominal voltage | 48 V |
| No load speed | 11300 rpm |
| No load current | 104 mA |
| Nominal speed | 9740 rpm |
| Nominal torque (max. continuous torque) | 45.9 mNm |
| Nominal current (max. continuous current) | 1.23 A |
| Stall torque | 353 mNm |
| Stall current | 8.84 A |
| Max. efficiency | 80 % |
| Characteristics | |
| Terminal resistance | 5.43 Ω |
| Terminal inductance | 0.856 mH |
| Torque constant | 40 mNm/A |
| Speed constant | 239 rpm/V |
| Speed / torque gradient | 32.5 rpm/mNm |
| Mechanical time constant | 6.8 ms |
| Rotor inertia | 20 gcm² |
| Thermal data | |
| Thermal resistance housing-ambient | 5.4 K/W |
| Thermal resistance winding-housing | 2.5 K/W |
| Thermal time constant winding | 14.3 s |
| Thermal time constant motor | 1180 s |
| Ambient temperature | -20...+100 °C |
| Max. winding temperature | +125 °C |
| Mechanical data | |
| Bearing type | ball bearings |
| Max. speed | 25000 rpm |
| Axial play | 0 mm, at radial load < 8 N |
| 0.14 mm, at radial load > 8 N | |
| Max. axial load (dynamic) | 5.6 N |
| Max. force for press fits (static) | 98 N |
| (static, shaft supported) | 1200 N |
| Max. radial load | 28 N, 5 mm from flange |
| Other specifications | |
| Number of pole pairs | 1 |
| Number of phases | 3 |
| Number of autoclave cycles | 0 |
| Product | |
| Weight | 270 g |
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Operating Range
| Continuous operation range | ||
| Short term operation range | ||
