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HMRS18 Screw Driven, Square Rail Bearing, Rodless Linear Actuator

Brand: Parker Hannifin

Offering extreme configurability and maximized application optimization for industrial markets, Parker Hannifin's High Moment Rodless, electromechanical linear actuator series is one of the most user friendly and versatile actuator lines on the market today. 

With 5 different frame sizes, 2 different drive train options, multiple mounting, carriage and sensor options, and an IP54 protective cover option, along with a multitude of other customizable features the HMR was truly designed with flexibility in mind. 

Guided by two square rail bearings, the HMR has enormous moment and payload capacity bundled in a low profile, yet sleek package. 

Ease of use was also at the core of this new actuator design, by integrating externally accessible lubrication fittings into the carriage that evenly disperse lubricant across the bearing trucks. 

In addition, there are options for two different chassis profiles, allowing the user to choose between a super-low profile ""basic"" version, or a ""reinforced"" version giving great structural rigidity for long unsupported spans.
Features
  • HMR product family’s 5 profile widths provide over a million standard configurations 
  • Precision ground ball screw for optimal accuracy and repeatability 
  • 2 Profile types - Basic and Reinforced 
  • Tandem carriage option available 
  • Optional sensor locations - Internal (protected under the cover) or External 
  • Easy lube fittings on carriage to minimize maintenance 
  • Pre-configured motor, gearhead, and control package options for easy ordering 
  • Diverse range of accessories and mountings

Specifications

Additional Protection Option

  • Optional Outer Cover

Bearing Type

  • Square Rail

Corrosion Resistant Option

  • No

Drive Type

  • Ballscrew

Idler Unit Option

  • No

IP Protection Rating

  • IP20, IP54

Linear Feedback Device

  • No

Maximum Acceleration (Inch/S2)

  • 393

Maximum Acceleration (m/S2)

  • 10

Maximum Payload FZ (N)

  • 16200 (Standard) / 24300 (Tandem Carriage)

Maximum Speed (inch/sec)

  • 49.2

Maximum Speed (m/sec)

  • 1.25

Maximum Stroke (inch)

  • 134

Maximum Stroke (mm)

  • 3400

Maximum Thrust FX (Lbs)

  • 1079

Maximum Thrust FX (N)

  • 4800

Position Repeatability (± Inch)

  • 0.0008

Position Repeatability (± mm)

  • 0.02

Profile Width (mm)

  • 180

Series

  • HMR

Typical Payload FZ (N)

  • 1000 - 16200

  • Pick and Place 
  • Palletizing 
  • Factory Automation 
  • Material Handling
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