healthcare, semiconductor equipment, automotive
This module adopts low-profile design with direct-drive ironless disc motor. Combined with high-precision cross roller guide and high-resolution encoder, high-precision dynamic performance and positioning accuracy can be achieved.
|
Item |
Unit |
AFM120 |
AFM165 |
|
Travel range |
deg |
360 |
360 |
|
Accuracy_calibration value |
arcsec |
±15 |
±15 |
|
Unidirectional repeatability |
arcsec |
1.5 |
1.5 |
|
Axial runout |
μm |
10 |
10 |
|
Radial runout |
μm |
10 |
10 |
|
Continuous torque |
N·m |
0.4 |
1.2 |
|
Max. velocity |
rpm |
120 |
67 |
|
Mechanical specifications |
|||
|
Dimensions |
mm×mm×mm |
135×120×25 |
220×200×30 |
|
Hollow aperture |
mm |
36 |
36 |
|
Max. load |
kg |
6 |
12.5 |
|
Inertia (No load) |
kg.m2 |
0.001268 |
0.003526 |
|
Total mass |
kg |
1.25 |
3.65 |
|
Material |
|
Aviation aluminum, black anodized |
Aviation aluminum black anodized |
|
Electrical properties |
|||
|
Drive type |
|
Disc motor |
Disc motor |
|
Torque constant |
N·m |
0.36 |
0.85 |
|
Peak torque |
N·m |
2.0 |
4.0 |
|
Peak current |
A |
5.56 |
4.705 |
|
Continuous current |
A |
1.11 |
1.41 |
|
Electrical resistance |
ohms |
2.89 |
5.32 |
|
Electrical inductance |
mH |
1.41 |
5.11 |
|
Feedback |
|
Incremental optical rotary encoder |
Incremental optical rotary encoder |
|
Resolution |
μm |
0.1 |
0.1 |
|
Electrical limit |
|
NA |
NA |
