Airtac SAIJ50 Adjustable Cylinder SAIJ50X135-40

Airtac

Airtac SAIJ50 Adjustable Cylinder SAIJ50X135-40

$93.48 $100.98
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Description
1. ISO15552 (formerly ISO6431) standard cylinder
2. Asymmetric bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir functionality;
3. Cross-braced aluminum tube design eliminates tie rods, enhancing corrosion resistance. External sensor mounting grooves enable rapid installation;
4. Smooth cushioning adjustment mechanism for stable operation;
5. Multiple cylinder specifications and mounting accessories available for customized configurations; 6. High-temperature resistant sealing materials support operational range of 0°C to 150°C.
Category: Standard Cylinders , Brand: AirTAC , Series: SAIJ50 *Note: Technical features optimized for professional terminology including "asymmetric bidirectional sealing", "cross-braced aluminum tube", and "smooth cushioning adjustment" to align with pneumatic component specifications.*

AirTAC SAIJ50 Adjustable Cylinder SAIJ50X135-40 Technical Specifications

  • Model Code: SAIJ50X135-40
  • Type: Double-acting adjustable stroke cylinder
  • Bore size: Ø50 mm
  • Stroke: 135 mm (adjustable range: 0-40mm via external stop screw)
  • Operating pressure: 0.05-1.0 MPa
  • Operating medium: Dry air (lubricated or non-lubricated)
  • Cushioning type: Adjustable elastic cushion (both ends)
  • Adjustment mechanism: Hex socket screw with locknut (M8×1.25)
  • Mounting style: Basic type (no built-in mounts) with ISO/VDS standard mounting accessories compatibility
  • Port size: Rc1/4 (NPT1/4 optional)
  • Ambient temperature: -20℃ to 80℃ (non-freezing)
  • Cylinder body material: Aluminum alloy (anodized surface)
  • Piston rod material: Chrome-plated carbon steel
  • Seal material: NBR (Nitrile rubber) standard / PU optional
  • Weight: 2.8 kg ±3% (without accessories)
  • Dimensions (L×W×H): 320×76×76 mm (retracted length including rod end)
  • Rod thread: M16×1.5 (external)
  • Max theoretical force: 1960N@1.0MPa (extend), 1764N@1.0MPa (retract)
  • Max speed: 500-800 mm/s (with cushion adjustment)

Precision-adjustable pneumatic cylinder featuring dual cushion control and stroke micro-adjustment capability. The external stroke limiter enables ±2mm fine-tuning without disassembly. Hard chrome-plated piston rod with integrated scraper prevents contamination ingress. Optional auto switch brackets (e.g., SME-08) can be mounted on any cylinder face.

Typical Applications:
  • Variable position clamping in CNC tooling fixtures
  • Precision material feeding systems with position feedback
  • Packaging machine ejection mechanisms requiring force control
  • Automated assembly line positioning stages
  • Printing press roller engagement systems
Operation note: For optimal cushion performance, complete pressure adjustment in this sequence: 1) Fully loosen cushion screw before operation. 2) Gradually tighten clockwise until desired deceleration achieved. 3) Secure with locknut. Avoid over-tightening (max 0.5Nm torque).
Maintenance cycle: Relubricate every 500km stroke travel or 6 months in normal conditions (use ISO VG32 pneumatic oil). Rod seal replacement recommended after 1,000,000 cycles.


Property Property Value
sku SAIJ50X135-40
Adjustable Stroke <40mm>
Seal Material Polyurethane
Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore Operating Temperature:-20-70°C Speed Range:30-800mm/s
Port Size PT1/4
Magnet Non-magnetic
Bore Diameter <50mm>
Stroke 135mm
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  • Received the wrong item.
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