FEATURES
- 3D models available
- Built-in connectivity with all MM-3 MicroMini™ Stages
- Fully English/Metric compatible (all taps and clearance holes)
- Low Profile
When ordering multi-axis units the completed assembly will include all necessary braces, kits and hardware
GENERAL DATA:
- Moment Load capacity: 6 to 9 oz-in
- Linear Travel: 12.7 mm
- Table Speed: 1.6 mm/sec
- Body Size: 113.8 x 19.1 x 9.1 (mm)
- Weight: 50 grams
GENERAL PRECISION:
- Repeatability: 4 µm
- Accuracy: 6 µm/25.4 mm
- Slider Backlash: 0 (spring preloaded)
Product Selector
NOTE: If viewing on a cell phone, landscape mode is recommended.
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Speed/Resolution
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Max. Travel Rate
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Resolution
|
GH
Ratio |
TPI
|
|---|---|---|---|---|
| SPRS3 | 3.3073 mm/sec | 0.2481 µm/count | 64:1 |
40
|
| SPRS4 | 1.6536 mm/sec | 0.1240 µm/count | 64:1 |
80
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3D models available
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Specifications: MM-3M-ST
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|---|---|---|---|
| *Repeatability: | 4 µm | ||
| *Homing Repeatability: | 4 µm | ||
| *Accuracy (linearity): | 6 µm/25.4 (mm) | ||
| Speed (for standard gearhead ratio): | 1.6 mm/sec max @ 12 V with 64:1 gearhead | ||
| Slider Backlash: | 0 (spring loaded) | ||
| Encoder Conversion (resolution): |
0.12406 µm per count with 64:1 gearhead (view resolution data sheet) |
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| Wobble (max): | 20 µrad | ||
| Screw Pitch: | 0.3175 mm (80 TPI) or 0.635 mm (40 TPI) | ||
| Linear motion per turn: | 0.3175 mm (80 TPI) or 0.635 mm (40 TPI) | ||
| Runout (max): | 2 µm | ||
| Gearhead Backlash: | 1-2 µm equivalent; can be compensated in software without overshoot | ||
| Motor: |
10 mm diameter, 6-12 Vdc servo, brush type
(see Motor Specifications) |
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Load Capacity
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| *Direct top or side load: | 0.23 kg (8.0 oz) | ||
| **Return: | 0.23 (8 oz) to 0.96 kg (34 oz) | ||
| *Pitch: | 9.5 oz-in (67 mNm) | ||
| *Roll: | 8 oz-in (56 mNm) | ||
| *Yaw: | 6.5 oz-in (45 mNm) | ||
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*These stages may be run at twice the
specified ratings without damage,but with a
loss of accuracy and speed. **Retract is limited by the preload spring. |
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Travel Ranges & Dimensions
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Model No.
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Travel Range | Stage Body (L x W x H) |
Weight
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| MM-3M-ST-X-TR1 | 12.7 (mm) | 113.8 x 19.1 x 9.1 (mm) |
50 g
|
| MM-3M-ST-XY-TR1 (2 axis) | 12.7 (mm) | 113.8 x113.8 x 18.3 (mm) |
100 g
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The information contained on this website is subject to change without notice. Critical dimensions or specifications should be verified with our technical support staff.