Manual Stages
MM-3 Series
Manual MicroMini™ Stage
FEATURES
- Ultra Low Profile
- Zero Backlash
- 3D models available
- Built-in Connectivity with all MM-3M motorized MicroMini™ Stages
- Fully English/Metric compatible (all taps and clearance holes)
When ordering multi-axis units the completed assembly will include all necessary braces, kits and hardware
GENERAL DATA:
- Top Load: 0.23 to 0.5 kg
- Moment Load capacity: 6 to 15 oz-in
- Body Height: 7.4 to 7.6 mm
- Body Length: 44 mm
- Body Width: 17 mm and 19 mm
- Travel Ranges: 12.7 mm
GENERAL PRECISION
- Screw Pitch: 80 TPI (0.31725mm/turn)
- Adjustment Sensitivity: 0.5µm
- Wobble (max): 10 µrad
- Backlash: 0
- Runout (max): 0.6 and 1.5 µm
Stage Configurator
MM-3 Series
Select your configuration and build a part number instantly.
3DX preview
See your stage in 3D and download the CAD package.
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| Model No. | MM-3ST | MM-3CR | MM-3CRB |
|---|---|---|---|
| Top Load: | 0.23 kg (8 oz.) | 0.23 kg (8 oz.) | 0.5 kg (18 oz.) |
| Pitch: | 9.5 oz-in | 9.5 oz-in | 15.5 oz-in |
| Roll: | 8 oz-in | 8 oz-in | 8 oz-in |
| Yaw: | 6.5 oz-in | 6.5 oz-in | 12.5 oz-in |
| Travel: | 12.7 mm | 12.7 mm | 12.7 mm |
| Runout: (max) | 1.5µm | 1.5µm | 0.6µm |
| Return Force: (avg) | 8 to 34 oz | 4 to 34 oz | 8 to 34 oz |
Notes: Rule of thumb for moment loads:
MM-3ST, MM-3CR: Absolute maximum = 6 oz-in single direction relative to the farthest stage. For best performance: 3 oz-in or less.
MM-3CRB: Absolute maximum of 12 oz-in single direction relative to the farthest stage. For best performance: 6 oz-in or less.
Dimensions: L x W x H (mm), not including lead screw extension
| Model No. | MM-3ST | MM-3CR | MM-3CRB |
|---|---|---|---|
| -X (1 axis) Weight: |
44.2 x 16.8 x 7.4 (mm) 15 g |
44.2 x 19.1 x 7.4 (mm) 17 g |
44 x 19.1 x 7.6 (mm) 17 g |
| -XY (2 axis) Weight: |
44.2 x 44.2 x 14.7 (mm) 29 g |
44.2 x 44.2 x 14.7 (mm) 35 g |
44.2 x 44.2 x 15.2 (mm) 34 g |
| -XZ (2 axis) Weight: |
44.2 x 16.8 x 51.85 (mm) 34 g |
44.2 x 19.1 x 51.6 (mm) 39 g |
44.2 x 19.1 x 51.6 (mm) 37 g |
| -XYZ (3 axis) Weight: |
44.2 x 44.2 x 58.9 (mm) 48 g |
44.2 x 44.2 x 59.2 (mm) 54 g |
44.2 x 44.2 x 59.2 (mm) 54 g |
The information contained on this website is subject to change without notice. Critical dimensions or specifications should be verified with our technical support staff.