Airtac SDA50X20-B – Ø50mm Compact Pneumatic Cylinder, 20mm Stroke
✅ Airtac SDA50X20-B is a compact pneumatic cylinder from the SDA series, featuring a 50mm bore and 20mm stroke for applications requiring higher actuation force within a compact structure.
✅ The SDA50X20-B is a non-magnetic configuration with an external-thread piston rod, suitable for direct mechanical connection and compatible rod-end accessories.
✅ The cylinder is double acting, uses filtered compressed air and includes anti-collision cushioning.
✅ The SDA series operates at approximately 0.15 – 1.0 MPa, with an operating speed of approximately 30 – 500 mm/s.

Technical Specifications
✅ Product name: Compact pneumatic cylinder
✅ Model: Airtac SDA50X20-B
✅ Brand: Airtac
✅ Series: SDA
✅ Bore size: 50mm
✅ Stroke: 20mm
✅ Operation: Double acting
✅ Piston rod thread: External thread
✅ Magnet: Not included in B configuration
✅ Medium: Filtered compressed air
✅ Operating pressure: 0.15 – 1.0 MPa
✅ Proof pressure: 1.5 MPa
✅ Operating speed: 30 – 500 mm/s
✅ Operating temperature: -20°C to +70°C
✅ Air port: PT1/4
✅ Cushioning: Anti-collision pad
Advantages
✅ 50mm bore for higher actuation force
✅ Short 20mm stroke
✅ Compact space-saving design
✅ Double-acting operation
✅ External-thread piston rod
✅ Easy integration into automation equipment
Applications
✅ Compact pneumatic presses
✅ Assembly machines
✅ Stopping mechanisms
✅ Clamping and positioning systems
✅ Packaging machines
✅ Workpiece feeding equipment
✅ Mechanical processing machines
✅ Production lines
Hotline: 0084 787900099