Parker LA471160U540 Product Introduction
1. Product Overview
The Parker LA471160U540 is a high-performance electric linear actuator in Parker’s LA Series, engineered for precise linear motion control in industrial automation. It serves automotive, packaging, medical device, and material handling industries, focusing on applications like robotic end-effectors, conveyor positioning, and precision assembly equipment—critical for achieving repeatable linear movement in automated processes.
Integrating a ball screw drive mechanism and robust motor, it delivers smooth, high-torque linear motion while withstanding industrial operating conditions. Compatibility with standard automation controllers (PLCs, motion controllers) ensures seamless integration, making it a reliable choice for demanding linear motion tasks.
2. Technical Parameters (Table)
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Category
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Specification
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Device Type
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Electric linear actuator (ball screw-driven)
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Stroke Length
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160 mm (6.30 in)
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Rated Load Capacity
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4500 N (1012 lbf) (dynamic); 9000 N (2025 lbf) (static)
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Speed Rating
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0.5 m/s (19.69 in/s) at rated load; 0.8 m/s (31.50 in/s) at no load
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Positioning Accuracy
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±0.1 mm (±0.0039 in); Repeatability: ±0.02 mm (±0.0008 in)
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Motor Compatibility
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Servo motor (24 V DC/48 V DC); Optional: Stepper motor (NEMA 23/34)
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Drive Mechanism
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Precision ball screw (lead: 10 mm/rev); Backlash: ≤0.05 mm
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Environmental Ratings
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Operating temperature: -10°C to +60°C (14°F to +140°F); Storage temperature: -20°C to +80°C (-4°F to +176°F); Protection class: IP65 (enclosure); Humidity: 5%–95% (non-condensing)
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Mechanical Design
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Housing material: Anodized aluminum; Mounting: Flange (ISO standard); Weight: ~5.2 kg (11.46 lbs); IP65-rated connectors
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Certifications
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CE; UL 1004; CSA C22.2 No. 1004; RoHS compliant (lead-free, halogen-free)
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3. Product Specifications & Features
3.1 Core Specifications
The Parker LA471160U540 is optimized for mid-range linear motion needs, with a 160 mm stroke length fitting applications like short-distance conveyor adjustments and robotic pick-and-place mechanisms. Its 4500 N dynamic load capacity supports heavy-duty tasks (e.g., pushing/pulling assembly components), while 0.5 m/s rated speed balances efficiency and precision.
The precision ball screw drive ensures low backlash (≤0.05 mm) and high positioning accuracy (±0.1 mm), critical for processes requiring tight tolerances (e.g., medical device assembly). Compatibility with 24 V DC/48 V DC servo motors and NEMA-standard stepper motors allows customization based on application speed/torque requirements.
3.2 Key Features
- High Load & Speed Balance: 4500 N dynamic load + 0.5 m/s speed handles heavy, fast linear motion tasks without compromising stability.
- Precision Motion Control: ±0.1 mm accuracy and ±0.02 mm repeatability meet strict process tolerances, reducing product defects.
- Rugged Durability: IP65 protection and anodized aluminum housing resist dust, water splashes, and industrial wear, extending service life.
- Flexible Motor Integration: Works with servo/stepper motors, adapting to diverse automation control strategies (e.g., position vs. velocity mode).
- Easy Installation: ISO-standard flange mounting and IP65 connectors simplify setup in existing automation systems, cutting integration time.
4. Other Parker Linear Actuators
Parker offers complementary linear actuators for varied motion needs:
- Parker LA471120U540: Shorter-stroke variant (120 mm, 4500 N load) for space-constrained applications (e.g., small robotic arms).
- Parker LA471200U540: Longer-stroke model (200 mm, 4500 N load) for extended linear movement (e.g., large conveyor positioning).
- Parker LA472160U540: Higher-load variant (6000 N dynamic, 160 mm stroke) for heavy-industry tasks (e.g., automotive body assembly).
- Parker LA371160U540: Compact model (160 mm stroke, 3000 N load) for light-duty applications (e.g., medical device positioning).
- Parker LA571160U540: High-speed variant (1.0 m/s, 160 mm stroke) for rapid motion tasks (e.g., packaging line sorting).
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