AirTAC SAIJ160BX280-75S Adjustable Cushion Cylinder Specifications

• Model: SAIJ160BX280-75S
• Type: Double-acting adjustable cushion cylinder
• Bore size: 16mm (5/8")
• Stroke length: 280mm
• Operating pressure: 0.05-1.0 MPa
• Cushion adjustment range: 0-75% of stroke (mechanical lock)
• Buffer type: External adjustable rubber cushion
• Mounting style: Standard AF (front flange) with lateral adjustment
• Port size: M5x0.8 (1/8" NPT optional)
• Temperature range: -20℃ to 80℃
• Rod material: Chrome-plated carbon steel
• Tube material: Anodized aluminum alloy
• Seal material: NBR + PU hybrid seals
• Weight: 1.85kg (with accessories)
• Dimensions: 352mm(L) × 50mm(W) × 50mm(H) (fully retracted)

Precision-engineered adjustable stroke cylinder featuring dual-position mechanical locking and progressive deceleration. The 75S variant includes enhanced side-mounted adjustment knobs for fine-tuning mid-stroke positions without disassembly. Integrated wear sensors (optional) enable predictive maintenance capabilities.

Typical Applications:

• Variable position clamping in CNC tool changers
• Precision web tension control in printing presses
• Adjustable stop mechanisms in automotive assembly lines
• Position-controlled sorting gates in packaging systems
• Variable height positioning in material handling robots

Operation tip: For optimal cushion performance, perform initial adjustment at 50% lower pressure than maximum rating. Lubricate through rod-end port every 50,000 cycles using ISO VG32 hydraulic oil.

Mounting Guidelines:

• Allow 10mm clearance around adjustment mechanism
• Use M4x12mm mounting screws (torque 1.2N·m max)
• Align cylinder axis within ±0.5° of load direction
• Install air filter regulator with ≤25μm filtration