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MSA-SRT Actuator

The MSA-SRT Actuator is a compact linear actuator designed for precision motion control in industrial automation and gantry systems. It features a single rail and track roller system with an extruded aluminum body and T-slots for flexible mounting. The MSA-SRT supports user-defined stroke lengths, high speeds, and repeatability suited for light-duty applications. Built with corrosion-resistant components, it provides reliable performance and minimal maintenance in demanding environments.

  • Rolled Ball Screw Actuator. C7 Class.
  • Precision Ground Screw available upon request.
  • User defined Strokes.
  • Mounting flexibility in any orientation.
  • Multiple Leads available.
  • Extruded aluminum actuator body with T-slots for ease of mounting.
  • Wrap Around Input System available upon request.
  • Bellows Protection Available.

Product Notes

The MSA-SRT Actuator is a compact linear actuator designed for precision motion control in industrial automation and gantry systems. It features a single rail and track roller system with an extruded aluminum body and T-slots for flexible mounting. The MSA-SRT supports user-defined stroke lengths, high speeds, and repeatability suited for light-duty applications. Built with corrosion-resistant components, it provides reliable performance and minimal maintenance in demanding environments.

Specifications

These are standard specifications, if you need a custom configuration, please use our custom configuration request form.

Specifications
Motion Horizontal, Vertical
Max Speed - Horizontal[Vertical] - mm/sec 250, 500, 1000[5, 10, 20]
Max Load - Horizontal[Vertical] - lbs 50[50]
Repeatability - mm C7
Moment Load - in-lbs[Nm] 300[34]
Positional Accuracy - mm/meter C7
Acceleration Max - Gs 1
Recommended Belt Running Load - lbf[N] n/a
Cart Guide Linear bearing with profile rail
Weight
System Weight - kg (Travel in Meters x 7.4) + 2.9
Motor Sizing Information
Weight of Cart - lbs[kgs] 2[.91]
Weight of Belt - kgs based on travel selected n/a
Travel per Revolution - mm 5 (05), 10 (10), 20 (20)
Pulley Pitch Diameter - mm n/a
Pulley Material / Width - mm n/a
Breakaway Torque - oz-in n/a
Coefficient of Friction 0.1
Travels (25mm increment)
Standard Travels - min to max 150 to 1500

Configure a Standard Model MSA-SRT Actuator

Enter your configuration options to submit a Request for a Quote or a CAD drawing:

Screw Pitch (mm)

Travels (in 25mm increments)

Please Give Me Options For:

Part Number As Configured

MSA-SRT-N-x-A01-x

Gearbox: None
Motor Mount: None
T-Slot Sensor: None
Mounting Kit: None

User Guides

User Guide Maintenance

Download

Videos

Single Axis Actuator Videos

Accessories

Item # 397, Torque Wrench 25-250 lbs-in

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Macron Dynamics is Tariff-Free

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We've got some fantastic news to share — We are not affected by the recent tariffs.

As a proud USA-based company where all our Engineering, Manufacturing and Application Support is located in Croydon, PA.

We're thrilled to let you know:

  • No price increases
  • Consistently fast delivery times (better than industry standards)
  • Fully stocked components to build your system

Whether you're a longtime customer (thank you for your continued support!) or someone we haven't worked with yet — we'd love to connect and show you what sets us apart.

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