20mm Bore 50mm Stroke Double Rod Double Acting Heavy Duty Aluminum Pneumatic Air Cylinder With PT1/8 Port 0 to 1 MPa Working Pressure 0 to 145 PSI Durable Aluminum Alloy Body Includes Fittings

20mm Bore Double-Rod Pneumatic Cylinder, 50mm Stroke (1x)
✔️ 20mm bore, 50mm stroke, PT1/8 port, 0-1 MPa, aluminum body

This compact double-acting air cylinder uses a two-rod design for balanced extension and retraction. Built from rugged aluminum alloy, it handles demanding automation tasks in robotics, manufacturing, and material-handling setups where precise linear actuation is needed. Includes fittings for quick installation.

✅ Bore: 20 mm
✅ Stroke: 50 mm
✅ Port: PT1/8
✅ Working pressure: 0-1 MPa (0-145 PSI)
✅ Material: aluminum alloy body with high-quality sealing rod
✅ Includes fittings: 2x 4 mm and 2x 6 mm quick-change hose fittings plus rod-end fork

💡 What is a pneumatic cylinder used for in basic automation systems?

In short, pneumatic cylinders convert compressed air into linear motion for reliable, clean actuation.

- Handy for compact push-pull actuation in automation setups
- Great for indexing, clamping, and material handling in small machines
- Easy to integrate with standard PT1/8 ports and 0-1 MPa pressure