AirTAC SAID80AX240S Double Rod Cylinder Specifications

• Model: SAID80AX240S
• Series: SAID (Double Rod Precision Series)
• Bore size: Ø80 mm
• Stroke: 240 mm (adjustable stroke version available)
• Operating pressure: 0.1–0.9 MPa
• Temperature range: -20℃ to 80℃
• Cushioning type: Air cushion adjustable at both ends
• Port size: G1/4 (ISO standard thread)
• Piston rod material: S45C steel with hard chrome plating
• Seal material: Nitrile Butadiene Rubber (NBR) + Polyurethane (PU)
• Mounting type: Foot-mounted (MF1) with reinforced base
• Double rod type: Dual 20mm-diameter guide rods
• Repeat positioning accuracy: ±0.2 mm
• Max speed: 500 mm/s (with cushioning)
• Weight: 5.2 kg (excluding accessories)
• Dimensions: 400mm(L) × 80mm(W) × 135mm(H) (stroke included)
• Rod end thread: M10×1.25 (both ends)
• Lubrication: Pre-lubricated (Daphne AL/SW-20 equivalent)

A heavy-duty dual guide rod cylinder designed for precision linear motion control. Features anti-rotation stability with twin 20mm hardened shafts and enhanced lateral load capacity (up to 300N). Integrated shock absorbers minimize end-impact vibration. Corrosion-resistant chromed rods with wiper scrapers protect against particulate ingress.

Typical Applications:

• Automated assembly lines requiring anti-torsion stability
• Material handling systems with vertical orientation
• Stamping press tooling alignment
• Precision glass cutting equipment
• Robotic welding fixture positioning
• Vertical lifting applications up to 150kg payload

Installation notes:

• Align guide rods within 0.1mm/m parallelism tolerance
• Use flexible couplings for rod-end connections
• Maintain 1.5:1 safety factor for dynamic loads
• Apply ISO VG32 hydraulic oil if external lubrication needed

Critical parameters:

• Max side load: 300N at cylinder center
• Endurance cycles: 5,000 km travel distance (NBR seals)
• Re-torque mounting bolts after 50 operating hours
• Magnetic switch compatibility: D-A93 series (sold separately)