National Aperture, Inc.

P: 800-360-4598 ~  F: 603-893-7857

Motorized Stages

MM-1M Linear

Standard Motorized MicroMini™ Stages

GENERAL DATA:

  • Moment Load capacity: 3 oz-in
  • Linear Travel: 5.0 mm
  • Table Speed: 0.5 mm/sec and 1.1 mm/sec
  • Body Size: 60.8 x 14.2 x 12.5 (mm)
  • Weight: 28 grams
  • Not vacuum compatible

When ordering multi-axis units the completed assembly will include all necessary braces, kits and hardware

GENERAL PRECISION:

  • Repeatability: ±2 µm
  • Accuracy: ±3 µm/25.4 mm
  • Slider Backlash: ‹10 µm

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3D models available


Specifications: MM-1M
 
*Repeatability: ±2 µm
*Homing Repeatability: ±2 µm
*Accuracy (linearity): ±3 µm
Speed (with 64:1 gearhead): 0.5 mm/sec w/MC-CQ-STICK SRVO
1.1 mm/sec w/MC-CQ-B Controller
Slider Backlash: ‹10 µm
Encoder Conversion (resolution): 0.01654 µm per count with 64:1 gearhead
(download resolution data sheet)
*Encoder resolution but be added based on the gearhead ration: 64:1 add ±0.0165 µm
Wobble (max): 10 µrad (No ball bearings)
Screw Pitch: 0.3175 mm (80 TPI)
Linear motion per turn: 0.3175 mm
Runout (max): 2 µm
Gearhead Backlash: ≤2.65 µm equivalent; can be compensated in software without overshoot
Motor: 6 mm diameter, 4.5 Vdc servo, brush type (MTR-6-50E-4.5v)

Load Capacity
*Top or side load: 0.25 kg (8.8 oz)
*Push 0.5 kg (17.6)
**Return Force ext-comp.: 0.23 (8 oz) to 0.45 kg (16 oz)
*Pitch: 1.42 oz-in (10 mNm)
*Roll: 2.97 oz-in (21 mNm)
*Yaw: 1.42 oz-in (10 mNm)
*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.
Notes: A pinion gear ratio of 1.5 is included in the gear train. In combination with the motor gearhead, this results in an effective gearhead ratio of 96:1

Travel Ranges & Dimensions
Model No.
Travel Range
Stage Body (L x W x H) Weight
MM-1M-X 5 (mm) 60.8 x 14.2 x 12.5 (mm)  28 g
MM-1M-XY (2 axis) 5 (mm) 60.8 x 60.8 x 25 (mm)  57 g
MM-1M-XZ (2 axis) 5 (mm) 60.8 x 14.2 x 70 (mm)  62 g
MM-1M-XYZ (3 axis) 5 (mm) 60.8 x 60.8 x 82.7 (mm)  90 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.

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Motorized Stages