HPLAZ 180 Rack & Pinion Driven, Roller Wheel, Rodless Linear Actuator - Parker

HPLAZ 180 Rack & Pinion Driven, Roller Wheel, Rodless Linear Actuator | Product Series

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HPLAZ 180 Rack & Pinion Driven, Roller Wheel, Rodless Linear Actuator

HPLAZ 180 Rack & Pinion Driven, Roller Wheel, Rodless Linear Actuator

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HPLAZ actuators offer the same rugged bearing design as the HPLA, but with an integrated rack & pinion drive allowing endless travel. The unique design gives high performance with no lubrication requirement. Ideal for high speed, long travel applications

Technical Specifications

  • Product Series: HPLA
  • Profile Width: 180 mm
  • Drive Axis Type: Rack and Pinion
  • Bearing Type: Roller Wheel - Polyamide
  • Maximum Stroke Length: 8680 mm (single profile), 50000 mm (max by splicing), 341 inch (single profile), 1968 inch (max by splicing)
  • Maximum Operating Speed: 5 m/sec, 200 inch/sec
  • Maximum Acceleration: 10 m/sec2, 393 inch/sec2
  • Load Capacity: FZ: 100 to 1275 N, FZ: 1275 N
  • Repeatability: ± 0.05 mm, ± 0.002 inch
  • Idler Unit Option: n/a
  • Additional Protection Included: None
  • Corrosion Resistance Included: n/a
  • Specifications Met: -
  • Feedback Type: Linear Encoder (optional)
  • Ingress Protection Rating: IP00

Full Product Description

The HPLA-Z offers the same rugged bearing design and industrially hardened structure as the HPLA, however the incorporation of a rack-and-pinion drive train allows for truly “endless” travel lengths. This design utilizes Parker's HPLA180 series as the platform, allowing for significant structural rigidity and high normal loading. The exceptional dynamic characteristics of this unit make it the ideal fit for high speed linear translation and positioning applications over long distances.

The HPLA-Z's rack drive system provides fast, highly repeatable positioning of the carriage. The unique rack drive design offers all of the advantages of typical rack and pinion elements without the drawbacks. The driven element is comprised of a short belt element inverted to track into the teeth of the rack. By utilizing belt technology and providing pre-tension to the belt, drive backlash can be eliminated. Additionally, the combination of a steel reinforced timing belt and aluminum rack provides for a safe and clean environment which requires no lubrication. The HPLA-Z is ideal for overhead gantry robots, storage retrieval systems and other applications requiring long travels, high performance, and maintenance free operation.

HPLAZ  Belt Driven, Roller Wheel, Rodless Linear Actuator Features:
• Long travels
• Independent multiple carriages on a single rail
• Roller wheel bearings for smooth high speed linear motion
• Truly unlimited travel
• T-slot mounting along actuator body and carriage
• Velocity up to 5 meters/sec

Related Documents

Literature and Reference Materials
HPLA180 Series Electric Linear Actuators - 3D CAD
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