Aerospace Linear Actuators

Extreme

Performance

Environments

Reliability

• Shock and Vibration
• Wide Temperature Range
• Ingress Protection

Medical Linear ActuatorsUltra Motion Medical Linear Actuator

When Microns Matter...

Submicron Resolution

Precision Ground Ball Screws

Zero Backlash

Industrial Linear ActuatorsLinear Motion Systems

Downtime Costs Money

High Reliability,
Extended Life Linear Actuators

Linear Motion SystemsLinear Motion Systems

77K to 85°C

WHERE DO YOU FIT IN?

Custom Aerospace Linear ActuatorElectric Cylinder

Pressure Compensated Linear Actuators to 20,000 Feet

Aerospace
Deployed Accessories, Control
Surfaces, Gimbals...
Aerospace Linear Actuators
Medical
Heart and Lung Machines, Precision
Radiation-Therapy Units, Research...
Medical Linear Actuators
Industrial
Assembly Lines, Conveyor Systems,
Pneumatic/Hydraulic Replacement...
Industrial Linear Actuators
Science & Research
Particle Accelerators, Laser
Experiments, Telescopes...
Science & Research Linear Actuators
Underwater & Marine
Underwater Exploration,
Offshore Drilling, ROVs...
Underwater Linear Actuators
Other Industries
Robotics, Military, Entertainment,
Communications...
ultra motion other industries icon

FEATURED LINEAR ACTUATORS

NEWS FEED

Ultra Motion Actuators Help Measure The Moon At 70,000 Feet

Photo Credit: Ken Ulrich, NASA The airborne lunar spectral irradiance mission (Air-LUSI) is a partnership between NASA and NIST to create SI-traceable measurements of lunar spectral irradiance in an effort to improve the measurements of Earth observing satellites. These satellites monitor the weather, vegetation, ocean currents, pollution, and more. Using the light reflected from the […]

A2 Servo Cylinders Provide Nozzle Flap Control On Hypersonic Aircraft Engine

Hermeus is an exciting new company developing a hypersonic aircraft with the goal of revolutionizing commercial flight. Ultra Motion’s A2 Servo Cylinders control the nozzle flaps of their prototype engine during hot-fire testing. The Servo Cylinder’s robust construction ensures reliable operation in the harshest environments and the Phase Index absolute position sensor provides rock-solid feedback […]

CAPABILITIES
  • Stepper Motor, Brushless DC, and Brushed Actuators
  • 0.1” to 16” stroke length (2”, 4”, and 8” standard)
  • Forces to 500 lbf
  • Speeds to 20 in/s
  • Submicron resolution
  • Specialty Actuators:
    • Subsea actuators operating in depths to 22,000 feet underwater (10,000 psi)
    • IP65 environmentally protected actuators
    • Cryogenic Environment actuators operating below 77 K
    • Radiation Hardened actuators exposed to 20 Mrads/year
    • Vacuum compatible, low outgassing actuators to 1×10-6 Torr
  • Custom Actuators:
    • Develop custom tailored solutions to meet performance specifications that exceed the capability of standard actuators.
  • Industrial Network Protocols such as CANopen, Ethernet, and more.