AirTAC SAUJ50 Adjustable Cylinder SAUJ50X95-40 Technical Specifications

• Model: SAUJ50X95-40
• Type: Double-acting adjustable stroke cylinder
• Bore size: Ø50 mm
• Stroke: 95 mm (adjustable)
• Operating pressure: 0.05–1.0 MPa
• Cushioning type: Adjustable pneumatic cushion (both ends)
• Mounting style: Standard foot mounting (ISO 15552 compatible)
• Port size: G1/4 (NPT1/4 optional)
• Operating temperature: -20℃ to 80℃
• Piston material: Aluminum alloy with hard anodized surface
• Rod material: Chrome-plated steel (Cr-Mo steel base)
• Seal material: NBR (nitrile rubber) with wear-resistant ring
• Weight: 2.85 kg (with standard accessories)
• Dimensions (L×W×H):
  • Retracted length: 208 mm
  • Extended length: 303 mm
  • Body width: 60 mm
  • Mounting foot height: 25 mm
• ISO standard: 15552 (formerly ISO 6431)
• Max theoretical force:
  • 1,962N @ 1.0 MPa (extending)
  • 1,785N @ 1.0 MPa (retracting)

Precision-engineered adjustable stroke cylinder featuring dual-position stroke adjustment through external mechanical stops. The integrated shock absorption system minimizes end-impact noise while maintaining positioning accuracy (±0.5mm repeatability). Optional magnetic piston version (SAUJ50X95-40-M) available for position sensing.

Industrial Applications:

• Variable height positioning in automated assembly lines
• Material handling systems requiring force adjustment
• Packaging machinery with product size variations
• Plastic injection molding ejection mechanisms
• Automotive fixture clamping devices

Installation recommendation: For vertical installations exceeding 45° angle, use auxiliary guide mechanisms. Lubricate through air supply (ISO VG32 or equivalent) with 1-2 drops/min oil mist.

Cycle Life: 5,000 km travel distance or 10 million cycles (whichever comes first) under standard operating conditions. Replace seals every 3,000 hours in high humidity (>80% RH) environments.