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EC-4pole 22 Ø22 mm, brushless, 90 Watt | High Power
Part number 323219

Price scales | Quantity | Price per unit |
---|---|---|
Prices excluding VAT and shipping costs | 1-4 | €650.93 |
5-19 | €552.40 | |
20-49 | €447.57 | |
from 50 | On request |
Specifications
Technical illustrations
- Dimension drawing
Information: Drawings are not to scale.
Values at nominal voltage | |
Nominal voltage | 36 V |
No load speed | 16300 rpm |
No load current | 109 mA |
Nominal speed | 14900 rpm |
Nominal torque (max. continuous torque) | 43.7 mNm |
Nominal current (max. continuous current) | 2.16 A |
Stall torque | 612 mNm |
Stall current | 29.1 A |
Max. efficiency | 88 % |
Characteristics | |
Terminal resistance | 1.24 Ω |
Terminal inductance | 0.113 mH |
Torque constant | 21.1 mNm/A |
Speed constant | 453 rpm/V |
Speed / torque gradient | 26.7 rpm/mNm |
Mechanical time constant | 1.55 ms |
Rotor inertia | 5.54 gcm² |
Thermal data | |
Thermal resistance housing-ambient | 12.2 K/W |
Thermal resistance winding-housing | 1.19 K/W |
Thermal time constant winding | 5.12 s |
Thermal time constant motor | 482 s |
Ambient temperature | -20...+100 °C |
Max. winding temperature | +155 °C |
Mechanical data | |
Bearing type | ball bearings |
Max. speed | 25000 rpm |
Axial play | 0 mm, at radial load < 3 N |
0.14 mm, at radial load > 3 N | |
Max. axial load (dynamic) | 4 N |
Max. force for press fits (static) | 53 N |
(static, shaft supported) | 1000 N |
Max. radial load | 16 N, 5 mm from flange |
Other specifications | |
Number of pole pairs | 2 |
Number of phases | 3 |
Number of autoclave cycles | 0 |
Product | |
Weight | 125 g |
Description
This 4-pole power motor is one of the best in its class and demonstrates excellentperformance thanks to maxon’s winding technology: top performance per volume and
weight unit, quality and security thanks to largely automated production, cogging-free
motion and of course an unprecedented service life.