AirTAC SAIJ80AX150-100 Adjustable Cylinder Specifications

• Model: SAIJ80AX150-100
• Type: Double-acting adjustable stroke cylinder
• Bore size: Ø80 mm
• Stroke: 100 mm (adjustable range: 50-150 mm)
• Operating pressure: 0.1-0.8 MPa
• Adjustment mechanism: External threaded stopper with locknut
• Cushioning type: Rubber buffer + adjustable needle valve
• Port size: G1/4 (BSPP)
• Mounting style: Basic foot mounting (MF1) with optional accessories
• Temperature range: -20℃ to 80℃
• Seal material: NBR (Nitrile rubber) standard, optional FKM
• Piston rod material: Chrome-plated carbon steel (S45C)
• Weight: 3.2 kg ±5% (without accessories)
• Dimensions (L×W×H): 250mm × 80mm × 100mm (stroke-dependent length)
• Max theoretical force: 401 N @0.5 MPa (extending)
• Air consumption: 0.5 L/stroke @0.5 MPa
• ISO standard: 15552 (compliant cylinder construction)

High-precision adjustable stroke cylinder featuring dual-position mechanical stops and progressive cushioning. The anodized aluminum barrel with wear-resistant coating ensures extended service life in high-cycle applications. Includes 360° rotatable auto-lubricating bearings and corrosion-resistant tie rods.

Typical Applications:

• Variable position clamping fixtures in CNC machining centers
• Adjustable lifting mechanisms in packaging conveyors
• Press tool height adjustment systems
• Material handling equipment with variable stroke requirements
• Automated welding positioners

Installation recommendation: For optimal performance, align cylinder axis within ±0.5° of load direction. Lubricate with ISO VG32 hydraulic oil if using non-lubricated air. Perform stroke adjustment under depressurized conditions.

Maintenance:

• Inspect cushioning adjustment every 500,000 cycles
• Replace rod wiper seals every 2 million cycles
• Check mounting bolts torque (12-15 Nm) quarterly