SMC Barrier Cylinder Parts | RSQA RSDQB Series Replacement

SMC Barrier Cylinder Replacement Parts – RSQA & RSDQB Series

Keep your pneumatic systems running at peak performance with these precision-compatible replacement parts designed for original SMC Barrier Cylinders. Covering the RSQA and RSDQB series in a wide range of bore sizes — 12, 16, 20, 25, 30, 32, 40, and 50 mm — these components are ideal for maintenance, repair, and overhaul applications in industrial and automation environments.

Whether you're servicing factory equipment, automated assembly lines, or specialized pneumatic machinery, these parts offer a reliable, cost-effective solution to restore your SMC cylinders to proper working condition.

Key Features

• Wide Compatibility: Fits original SMC Barrier Cylinders in the RSQA and RSDQB series — bore sizes 12, 16, 20, 25, 30, 32, 40, and 50 mm
• Durable Material: Manufactured from high-quality plastic engineered for industrial use
• Direct Replacement: Designed to match OEM specifications for a proper fit and function
• Extended Equipment Life: Restore and maintain your existing cylinder assemblies without costly full replacements
• Broad Selection: Multiple suffix variants available — including D, B, T, F, K, G, R, L, and E configurations

Product Specifications

• Compatible Series: SMC RSQA, RSDQB
• Bore Sizes: 12 / 16 / 20 / 25 / 30 / 32 / 40 / 50 mm
• Material: Plastic
• Brand: Aftermarket / Replacement Part
• Country of Origin: Made in China

Why Choose These Replacement Parts?

Downtime is costly. Having the right replacement parts on hand means faster turnaround during maintenance cycles and less disruption to your operations. These barrier cylinder parts are sourced to meet the dimensional and functional requirements of SMC's RSQA and RSDQB cylinder families, making them a practical choice for maintenance engineers and procurement teams alike.

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Industry Reference

For guidelines on workplace safety when handling and maintaining pneumatic equipment and machinery components, refer to the OSHA Control of Hazardous Energy (Lockout/Tagout) standards.

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Frequently Asked Questions

Q: Which SMC cylinder models are these replacement parts compatible with?

A: These parts are designed for original SMC Barrier Cylinders in the RSQA and RSDQB series. They cover multiple bore sizes including 12, 16, 20, 25, 30, 32, 40, and 50 mm, as well as various configuration suffixes (D, B, T, F, K, G, R, L, E). Please verify your specific model number before ordering to ensure the correct fit.

Q: What material are these replacement parts made from?

A: The parts are manufactured from durable plastic material suited for use in pneumatic cylinder assemblies. They are designed to meet the functional requirements of the original SMC components they replace.

Q: Are these OEM parts or aftermarket replacements?

A: These are aftermarket replacement parts engineered for compatibility with original SMC RSQA and RSDQB barrier cylinders. They provide a cost-effective alternative to full cylinder replacement while maintaining reliable performance in your pneumatic systems.

Q: How do I know which part I need for my SMC barrier cylinder?

A: Refer to your cylinder's model number plate or technical documentation to identify the series (RSQA or RSDQB), bore size, and configuration suffix. If you need assistance identifying the correct part, please contact us directly and we will be happy to help.