Details
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Configurable Product
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ECX SPEED 8 M Ø8 mm, brushless, with Hall sensors | High power
| Price scales | Quantity | Price per unit |
|---|---|---|
| Prices excluding VAT and shipping costs | 1-4 | $412.63* |
| 5-19 | $322.25* | |
| 20-49 | $262.50* | |
| from 50 | On request |
Specifications
Technical illustrations
- Dimension drawing
| Values at nominal voltage | |
| Nominal voltage | 9 V |
| No load speed | 29100 rpm |
| No load current | 63.4 mA |
| Nominal speed | 21200 rpm |
| Nominal torque (max. continuous torque) | 1.26 mNm |
| Nominal current (max. continuous current) | 0.497 A |
| Stall torque | 4.83 mNm |
| Stall current | 1.7 A |
| Max. efficiency | 66 % |
| Characteristics | |
| Terminal resistance | 5.3 Ω |
| Terminal inductance | 0.0888 mH |
| Torque constant | 2.84 mNm/A |
| Speed constant | 3360 rpm/V |
| Speed / torque gradient | 6260 rpm/mNm |
| Mechanical time constant | 1.64 ms |
| Rotor inertia | 0.025 gcm² |
| Thermal data | |
| Thermal resistance housing-ambient | 51.2 K/W |
| Thermal resistance winding-housing | 3.92 K/W |
| Thermal time constant winding | 0.943 s |
| Thermal time constant motor | 154 s |
| Ambient temperature | -20...+85 °C |
| Max. winding temperature | +125 °C |
| Mechanical data | |
| Bearing type | ball bearings |
| Max. speed | 50000 rpm |
| Axial play | 0 mm, at radial load < 0.3 N |
| 0.07 mm, at radial load > 0.3 N | |
| Radial play | 0 mm |
| Max. axial load (dynamic) | 0.2 N |
| Max. force for press fits (static) | 10 N |
| (static, shaft supported) | 110 N |
| Max. radial load | 2 N, 2 mm from flange |
| Other specifications | |
| Number of pole pairs | 1 |
| Number of phases | 3 |
| Number of autoclave cycles | 0 |
| Product | |
| Weight | 6 g |
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Operating Range
| Continuous operation range | ||
| Short term operation range | ||
Description
The brushless ECX Speed motors with an ironless winding have an extremely large speed range, high power, excellent control characteristics and of course unrivaled durability.The ECX SPEED 8 M is available with Hall sensors, encoder, or sensorless. It can be combined with gearheads, and the electrical connection is configurable. Order your ECX drive online now.
