Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX950-40

Airtac

Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63AX950-40

$341.47 $348.97
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Description
SAIJ63 Adjustable Cylinder
1. ISO15552 (formerly ISO6431) standard compliant cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir function in piston sealing
3. H-shaped aluminum tubing with rodless design enhances corrosion resistance; External sensor mounting grooves enable quick installation
4. Smooth and stable cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for versatile applications
6. High-temperature resistant sealing materials support operating temperature range of 0~150℃
Category: Standard Cylinders | Brand: AIRTAC | Series: SAIJ63

AirTAC SAIJ63 Adjustable Stroke Cylinder SAIJ63AX950-40 Technical Specifications

  • Model Code: SAIJ63AX950-40
  • Cylinder Type: Double-acting adjustable stroke pneumatic cylinder
  • Bore Size: Ø63 mm (ISO 6432 standard)
  • Stroke: Adjustable 0-95 mm (with mechanical stroke limiter)
  • Operating Pressure: 0.1-0.9 MPa
  • Cushioning: Adjustable air cushion at both ends
  • Material:
    • Tube: Hard anodized aluminum alloy
    • Piston Rod: Chrome-plated steel (Rod Ø20mm)
    • End Caps: Cast aluminum
  • Mounting Styles: Basic type (no accessories) with optional MF1/MF2 flange or MP4/MP5 foot mounts
  • Port Size: G1/4 (BSPP thread)
  • Operating Temperature: -20℃ to 80℃
  • Seal Material: Heat-resistant NBR (Nitrile Butadiene Rubber)
  • Weight: 2.65 kg (without accessories)
  • Dimensions:
    • Length: 295 mm (minimum retracted length) + adjustable stroke
    • Width: 86 mm (including cushion screws)
    • Height: 86 mm (square body profile)
  • Protection Class: IP54 (standard seals)
  • Lubrication: Pre-lubricated - requires oil mist lubrication if used in dry air systems

Industrial-grade adjustable stroke cylinder featuring a dual-lock stroke adjustment mechanism with positive position retention. The hexagonal adjustment bolts enable precise stroke calibration (±0.5mm repeatability) while maintaining structural rigidity. Anti-rotation design prevents unintended stroke changes during vibration-heavy operations.

Typical Applications:
  • Variable position clamping in CNC fixture systems
  • Adjustable ejector mechanisms in plastic injection molding
  • Position-adjustable stops in automotive assembly lines
  • Packaging machine with product size changeover requirements
  • Semiconductor handling equipment requiring multiple pick heights
Installation Tip: When adjusting stroke length, always depressurize the cylinder and use a torque wrench (recommended 4.5-5.5 N·m) on the adjustment bolts. Apply thread-locking compound after final position setting.
Maintenance: Inspect cushion seals every 500,000 cycles in high-speed applications (>1 m/s). Use only ISO VG32 turbine oil for lubrication. Avoid silicone-based greases to prevent seal degradation.


Property Property Value
sku SAIJ63AX950-40
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 PT3/8
Magnet Non-magnetic
Bore Diameter 63mm
Stroke 950mm
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  • Received the wrong item.
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