
Price scales | Quantity | Price per unit |
---|---|---|
Prices excluding VAT and shipping costs | 1-4 | $466.88 |
5-19 | $398.25 | |
20-49 | $328.88 | |
from 50 | On request |
Specifications
Technical illustrations
- Dimension drawing
Values at nominal voltage | |
Nominal voltage | 18 V |
No load speed | 4860 rpm |
No load current | 1000 mA |
Nominal speed | 4360 rpm |
Nominal torque (max. continuous torque) | 399 mNm |
Nominal current (max. continuous current) | 11.5 A |
Stall torque | 4370 mNm |
Stall current | 298 A |
Max. efficiency | 89 % |
Characteristics | |
Terminal resistance | 0.0604 Ω |
Terminal inductance | 0.0653 mH |
Torque constant | 35 mNm/A |
Speed constant | 273 rpm/V |
Speed / torque gradient | 0.471 rpm/mNm |
Mechanical time constant | 0.839 ms |
Rotor inertia | 170 gcm² |
Thermal data | |
Thermal resistance housing-ambient | 4.32 K/W |
Thermal resistance winding-housing | 0.63 K/W |
Thermal time constant winding | 18 s |
Thermal time constant motor | 1780 s |
Ambient temperature | -40...+100 °C |
Max. winding temperature | +155 °C |
Mechanical data | |
Max. speed | 6000 rpm |
Axial play | 0 mm, at radial load < 15 N |
0.14 mm, at radial load > 15 N | |
Max. axial load (dynamic) | 12 N |
Max. force for press fits (static) | 150 N |
(static, shaft supported) | 6000 N |
Max. radial load | 110 N, 5 mm from flange |
Other specifications | |
Number of pole pairs | 8 |
Number of phases | 3 |
Number of autoclave cycles | 0 |
Product | |
Weight | 823 g |
Description
Because of their optimized magnet ring, the brushless EC-i motors with iron windings offer a very high torque density and a low cogging torque. The multi-pole internal rotor is extremely dynamic.
Its robust design, with a steel flange and steel housing, makes this motor suitable for a wide range of applications. Order your EC-i drive online now.