Actuator (Pneumatic/Servo)
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This page explains how Piston/cylinder assembly is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A mechanical assembly consisting of a piston moving within a cylinder, converting fluid pressure into linear motion.
Technical details and manufacturing context for Piston/cylinder assembly
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Bore Diameter | 32–200 mm | Standard sizes; custom bores availableISO 3320 |
| Stroke Length | 25–500 mm | Custom strokes up to 1000 mmISO 4393 |
| Operating Pressure | 0.1–1.0 MPa | Max 1.5 MPa for short bursts |
| Piston Speed | 0.1–1.5 m/s | Higher speeds require special sealsISO 6432 |
| Operating Temperature | -20–80 °C | NBR seals; FKM for -10–150°CISO 8573-1 |
| Leakage Rate | ≤0.01 cm³/min | At nominal pressure and temperatureISO 10099 |
| Piston Rod Diameter | 12–50 mm | Chrome-plated steel, hardness HRC 60ISO 6195 |
| Cylinder Tube Material | 6061-T6 Al alloy | Anodized for wear resistanceASTM B221 |
| Seal Material | NBR Rubber | FKM optional for high tempASTM D2000 |
| Weight | 1.5–25 kg | Depends on bore and stroke |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
Commonly used trade names and technical identifiers for Piston/cylinder assembly.
This component is essential for the following industrial systems and equipment:
| pressure: | Up to 300 bar (30 MPa) |
| flow rate: | Dependent on cylinder bore and stroke |
| temperature: | -40°C to 200°C |
| slurry concentration: | Not recommended for abrasive slurries >5% solids by volume |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
2 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
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A practical evidence checklist for RFQ preparation and supplier evaluation.
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According to the directory reference, standard bore diameters range from 32 to 200 mm, per ISO 3320. Custom bores may be available, but you must confirm with the manufacturer for your specific model.
The reference operating pressure range is 0.1 to 1.0 MPa, with a maximum of 1.5 MPa for short bursts. Always verify the pressure rating for your specific application with the supplier.
The cylinder tube is often aluminum alloy 6061-T6, anodized for wear resistance (ASTM B221). Seal material is typically NBR (ASTM D2000), with FKM optional for high-temperature applications. Other materials like stainless steel or engineering plastics may be used.
The reference leakage rate is ≤0.01 cm³/min at nominal pressure and temperature, per ISO 10099. For your specific model, request the manufacturer's datasheet and confirm compliance with relevant ISO standards such as ISO 3320, ISO 4393, ISO 6432, and ISO 8573-1.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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