Price scales | Quantity | Price per unit |
---|---|---|
Prices excluding VAT and shipping costs | 1-4 | €315.78 |
5-19 | €271.26 | |
20-49 | €222.20 | |
from 50 | On request |
NRND (Not Recommended for New Designs): These products continue to be available, but are not recommended for new projects. Our sales team will be happy to suggest alternatives.
Specifications
Technical illustrations
- Dimension drawing
Information: Drawings are not to scale.
Values at nominal voltage | |
Nominal voltage | 18 V |
No load speed | 31000 rpm |
No load current | 373 mA |
Nominal speed | 28200 rpm |
Nominal torque (max. continuous torque) | 49.3 mNm |
Nominal current (max. continuous current) | 9.15 A |
Stall torque | 644 mNm |
Stall current | 116 A |
Max. efficiency | 89 % |
Characteristics | |
Terminal resistance | 0.155 Ω |
Terminal inductance | 0.0178 mH |
Torque constant | 5.53 mNm/A |
Speed constant | 1730 rpm/V |
Speed / torque gradient | 48.3 rpm/mNm |
Mechanical time constant | 2.07 ms |
Rotor inertia | 4.09 gcm² |
Thermal data | |
Thermal resistance housing-ambient | 7 K/W |
Thermal resistance winding-housing | 1 K/W |
Thermal time constant winding | 4.92 s |
Thermal time constant motor | 355 s |
Ambient temperature | -20...+100 °C |
Max. winding temperature | +155 °C |
Mechanical data | |
Bearing type | ball bearings |
Max. speed | 60000 rpm |
Axial play | 0 mm, at radial load < 5 N |
0.14 mm, at radial load > 5 N | |
Max. axial load (dynamic) | 4 N |
Max. force for press fits (static) | 60 N |
(static, shaft supported) | 250 N |
Max. radial load | 16 N, 5 mm from flange |
Other specifications | |
Number of pole pairs | 1 |
Number of phases | 3 |
Number of autoclave cycles | 0 |
Product | |
Weight | 128 g |