| Total
Travel |
360°
(Unlimited Travel Versions Available) |
| Drive
System |
Precision
Worm Gear (51:1 motor-to-table ratio standard) |
Precision
Worm Gear (67:1 motor-to-table ratio standard) |
Precision
Worm Gear (85:1 motor-to-table ratio standard) |
Precision
Worm Gear (117:1 motor-to-table ratio standard) |
Precision
Worm Gear (126:1 motor-to-table ratio standard) |
| Bus
Voltage |
Up
to 80 VDC |
Up
to 320 VDC |
| Motor
Type |
BM22 |
BM22 |
BMS60 |
BMS60 |
BMS280 |
| Continuous
Current, Stall |
Apk |
4.9 |
4.9 |
2.3 |
2.3 |
3.8 |
| Arms |
3.5 |
3.5 |
1.6 |
1.6 |
2.7 |
| Accuracy |
arc
sec |
120 |
| Accuracy
(With Encoder Option) |
arc
sec |
20 |
| Repeatability
(Unidirectional) |
arc
sec |
10 |
| Repeatability
(Unidirectional; With Encoder Option) |
arc
sec |
5 |
| Repeatability
(Bidirectional) |
arc
sec |
30 |
| Repeatability
(Bidirectional; With Encoder Option) |
arc
sec |
8 |
| Axial
Error Motion |
µm |
5 |
| Radial
Error Motion |
µm |
10 |
| Tilt
Error Motion |
arc
sec |
10 |
| Height |
mm |
50
mm |
50
mm |
65
mm |
65
mm |
90
mm |
| Aperture |
mm |
50
mm |
75
mm |
100
mm |
150
mm |
200
mm |
| Resolution(1) |
arc
sec |
3.2 |
2.4 |
3.0 |
2.2 |
2.1 |
| Resolution(1)
(Direct Encoder Option) |
lines |
15744 |
18000 |
23600 |
31488 |
40000 |
| Moment
Load |
Nm |
80 |
200 |
410 |
720 |
1750 |
| Axial
Load |
kg |
90 |
170 |
270 |
350 |
570 |
| Rated
Speed |
rpm |
30 |
20 |
| Rotor
Shaft Inertia |
kg-m2 |
.00052 |
.0013 |
.0035 |
.011 |
.076 |
| Mass(2) |
kg |
1.8 |
2.2 |
5.1 |
6.6 |
21.4 |
| Mass
(With Encoder Option) |
kg |
2.4 |
3.0 |
6.2 |
8.1 |
24.3 |
| Finish |
Tabletop |
Hardcoat |
| Stage |
Black
Anodize |