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MP™ Series Miniature Precision Linear Actuators
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    mp3-pen
    Precision
  • Small Envelope
  • Large Load Capacities
  • Reliable

The MP™ series comes in three variations - MP3, MP5 and MP7 with various travel lengths. The MP™ series incorporates profile rail technology to provide high load capacity, precision and repeatability at an affordable cost.

The MP™ series' size and performance make it ideal for applications in inspection, vision, gauging or where existing stages and motors are simply too large. All systems come with the following features as standard.

  • Click the arrows below for more information

Load Ratings

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High Strength Aluminum Body
Constructed to provide a compact, high strength extruded aluminum body that we protect with an anodized finish.
High Efficiency Ball Screw Drive
Our ball screw drive offers a high throughput, efficiency, accuracy and repeatability. Precision class C7 with 90% efficiency.
Anti-Backlash Lead Screw Option
For excellent repeatability and cost considerations an anti-backlash lead screw option is available upon request. Contact SMI for available diameters, leads, materials and anti-corrosive coatings.
Square Rail Sets
The MP System is equipped with carriage support bearings which provide high load capacity, smooth precise motion and dependable performance.
Fixed End Support Bearing
Utilizing precision bearing technology, these end support bearings have a compact design. The fixed side housing unit, lock nut, and simple support side unit are assembled as a kit and designed especially for the MP Systems.
Motor information

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  • NEMA Motor
    • The MP system is equipped with a NEMA motor size 14. We carry a multitude of other sizes and performance levels, as well as controllers and indexers.
  • Mounting Guides & Holes
    • Continuous slots along the side of the system provide a convenient means of mounting the system to a work surface as well as mounting accessories to the system. Carriage equipped with numerous drilled & tapped mounting holes with thread inserts for strength.
  • Motor Couplers
    • An integral part of our MP System is the motor coupler for effective transmission of motor torque to the system drive screw

Available Options
XLA™ 15
XLA™ 9
MP™ 7
MP™ 5
MP™ 3
ECO33™
Limit Switches
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Cover
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Bellows
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Lead Screw
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Lead Screw w/ Preloaded Nut
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Rolled Ball Screw
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Ground Ball Screw
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Preloaded Ball Nut
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Linear Encoder
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Rotary Encoder
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Rotary Encoder w/ Digital Counter
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Digital Scale
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Stepper Motor (2-phase)
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Stepper Motor (5-phase)
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Servo Motor
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DC Motor
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Complete Packages Available

Remote Controlled Linear Actuator Packages Foot Pedal Controlled Linear Actuator Packages
remote-control-package foot-control-package

 

 
Variable Speed Linear Actuator Packages Joystick Controlled Linear Actuator Packages
speed-control-package joystick-control-package

*Images of packages are strictly for illustrative purposes. Actual packages vary based on options required/purchased. Packages shown as multi-axis systems with XLA™ 15 linear actuator.

Orientation Model

smi-stage-orientation-models

Part Number Scheme

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MP™ Series 3

Sales Drawing Solid Model
MP3-Logo mp3-salesdrawing-pdf mp3-solidmodel-igs

MP™ Series 5

Sales Drawing Solid Model
MP5-Logo mp5_7-salesdrawing-pdf mp5_7-solidmodel-igs

MP™ Series 7

Sales Drawing Solid Model
MP7-Logo mp5_7-salesdrawing-pdf mp5_7-solidmodel-igs

 
ONLINE PRODUCTS
CUSTOMER SERVICE

TEL: 1-800-283-3411

Monday - Friday
7:30am - 4:00pm (PST)
1801 Railroad Street
Corona, CA 92880
MANUFACTURERS

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Ball Screws vs. Lead Screws

Knowing the difference between a Ball Screw vs. a Lead Screw can help when deciding what type of application you will require.
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More About Us

Specialty Motions, Inc. is a manufacturer, distributor, integrator, and assembler of linear motion systems and components including but not limited to:

Linear actuators, linear bearings, positioning systems, servo motors, stepper motors, electric actuators, lead screws, ball screws, linear slides, guide rails, precision shafting, bushings, xy tables, stepper motor controllers, slide tables, linear stages, linear positioners, cross roller slides, bearing slides, ball slides, linear actuator, ball bearing slides, pillow blocks, spline shafts, automation systems, linear stages, ball bushings, miniature actuators, screw actuators, motion control, linear motor, linear slide, linear bearings, linear motion control, integrated systems, integration systems with linear motion control, motion control linear actuator, linear bearing actuator, linear motor actuator and motion control, linear bushings, linear shafting, ball bearing slide, integrated controls, miniature linear actuator, miniature actuator, and many linear motion and system integration components...