
Price scales | Quantity | Price per unit |
---|---|---|
Prices excluding VAT and shipping costs | 1-4 | €239.26 |
5-19 | €205.47 | |
20-49 | €168.42 | |
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 | 48 V |
No load speed | 34200 rpm |
No load current | 69.3 mA |
Nominal speed | 30900 rpm |
Nominal torque (max. continuous torque) | 20.1 mNm |
Nominal current (max. continuous current) | 1.56 A |
Stall torque | 237 mNm |
Stall current | 17.7 A |
Max. efficiency | 88 % |
Characteristics | |
Terminal resistance | 2.71 Ω |
Terminal inductance | 0.231 mH |
Torque constant | 13.3 mNm/A |
Speed constant | 716 rpm/V |
Speed / torque gradient | 145 rpm/mNm |
Mechanical time constant | 3.64 ms |
Rotor inertia | 2.39 gcm² |
Thermal data | |
Thermal resistance housing-ambient | 10 K/W |
Thermal resistance winding-housing | 2 K/W |
Thermal time constant winding | 5.07 s |
Thermal time constant motor | 278 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) | 45 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 | 85 g |