CJPB Mini Pneumatic Cylinder 6/10/15mm Single Acting Metal

CJPB Series Mini Single Acting Thread Pneumatic Cylinder

Upgrade your automation setup with this compact CJPB series mini pneumatic air cylinder. Designed for machinery equipment and automatic control systems, this single acting spring return cylinder delivers reliable, air-driven operation in a space-saving metal body. Available in three bore sizes — 6mm, 10mm, and 15mm — with stroke options from 5mm to 20mm, it's a versatile choice for a wide range of small pneumatic applications.

Key Features

• Single Acting Spring Return Design: Simple, dependable pneumatic movement — air extends the rod, the spring retracts it automatically.
• Three Bore Size Options: 6mm (0.24"), 10mm (0.39"), and 15mm (0.59") to suit your specific installation requirements.
• Four Stroke Options: 5mm, 10mm, 15mm, and 20mm strokes provide flexibility across different mechanical setups.
• Screw-In Thread Structure: M5×0.8 installation thread with a threaded rod on top allows easy, secure mounting without complex hardware.
• Durable Metal Body: Silver-tone all-metal construction ensures long-lasting, dependable performance in industrial and DIY automation environments.
• Max Operating Pressure: 0.7 MPa / 102 PSI — suitable for standard compressed air systems.

Specifications

Applications

This CJPB mini pneumatic cylinder is ideal for use in:

• Compact machinery and automated production equipment
• Pneumatic control systems requiring precise micro-actuation
• DIY automation, robotics, and industrial prototyping projects
• Any application where space-saving pneumatic actuation is needed

What's in the Box

• 1× CJPB Thread Pneumatic Cylinder

Made in Mainland China.

Note: Actual color may vary slightly from images due to monitor brightness and lighting conditions. Please allow slight measurement deviations.

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Frequently Asked Questions

Q: What does "single acting spring return" mean for a pneumatic cylinder?

A: A single acting spring return pneumatic cylinder uses compressed air to extend the piston rod in one direction. When the air pressure is released, an internal spring automatically returns the rod to its original position. This makes it simple to operate, requiring only one air port for control.

Q: Which bore and stroke size should I choose for my application?

A: The bore size (6mm, 10mm, or 15mm) determines the force output of the CJPB cylinder — larger bores produce more force at the same pressure. The stroke (5mm–20mm) determines how far the rod travels. Choose based on the space constraints and mechanical movement requirements of your specific machinery or automation project.

Q: What is the maximum operating pressure for this CJPB pneumatic cylinder?

A: This CJPB series mini pneumatic cylinder supports a maximum operating pressure of 0.7 MPa (approximately 102 PSI), which is compatible with most standard compressed air systems used in industrial and DIY automation setups.

Q: Is this cylinder compatible with SMC-type fittings and systems?

A: Yes, this CJPB cylinder is manufactured to SMC-type dimensions and specifications, making it compatible with SMC-style pneumatic fittings, ports, and accessories commonly used in automation and machinery control systems.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.