Airtac SAI63 Standard Cylinder SAI63AX135S

Airtac

Airtac SAI63 Standard Cylinder SAI63AX135S

$115.82 $123.32
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Description
SAI63 Standard Cylinder
1. ISO15552 (formerly ISO6431) compliant standard cylinder design
2. Patented asymmetrical bidirectional piston seal structure with compact dimensions and integrated oil reservoir functionality
3. Tie-rod-free H-section aluminum alloy tube construction enhances corrosion resistance; Precision-machined T-slot grooves enable tool-free sensor mounting
4. Adjustable pneumatic cushioning system ensures smooth end-of-stroke deceleration
5. Comprehensive product range includes multiple bore sizes and modular mounting accessories for versatile configurations
6. High-temperature sealing compounds certified for operation from 0°C to 150°C
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI63

AirTAC SAI63 Standard Cylinder SAI63AX135S Technical Details

  • Model: SAI63AX135S
  • Type: ISO 15552 compliant double-acting pneumatic cylinder
  • Bore size: 63 mm (±0.1mm manufacturing tolerance)
  • Stroke: 135 mm (adjustable cushioning ±5mm)
  • Operating pressure: 0.05-1.0 MPa (7-145 psi)
  • Temperature range: -20℃ to 80℃ (NBR seals)/-10℃ to 70℃ (optional FKM seals)
  • Cushioning type: Adjustable pneumatic cushion (both ends)
  • Mounting style: Standard AF/FF foot mounting (ISO 15552 pattern)
  • Port size: G1/4 (BSPP thread) with 8mm push-in fittings
  • Piston rod thread: M16×1.5 external thread (10.9 grade steel)
  • Tube material: Aluminum alloy with hard anodized surface (Ra 0.8μm)
  • Rod material: Chrome-plated carbon steel (HV700-850, 25μm coating)
  • Seal material: Standard NBR (optionally available in FKM/PU)
  • Lubrication: Pre-lubricated (Grease type: ISO VG32 derivative)
  • Protection rating: IP65 (wipers included)
  • Weight: 2.8 kg (±3% production variance)
  • Dimensions:
    • Extended length: 253 mm (135mm stroke + 118mm base length)
    • Retracted length: 118 mm
    • Body diameter: 80 mm (maximum barrel OD)
    • Mounting base: 76mm×34mm (foot mounting surface)

Industrial-grade pneumatic cylinder optimized for high-cycle applications requiring smooth operation and positional accuracy. Features triple-lip rod seal for extended maintenance intervals and corrosion-resistant construction. The 63mm bore generates 311N thrust at 0.6MPa (86psi). Requires 40μm filtered air with ≤5% relative humidity for optimal performance.

Common Implementations:
  • Automated assembly line clamping mechanisms
  • Plastic injection molding ejector systems
  • Packaging machine lid pressurization
  • CNC machine tool door interlocks
  • Automotive welding fixture positioning
Installation guidelines: Maintain 0.1mm/m alignment tolerance during mounting. For vertical installations exceeding 45° angle, use auxiliary rod support brackets. Lubricate every 500km of cumulative travel distance.


Property Property Value
sku SAI63AX135S
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
Piston Rod Material SUS420J2
Magnet S-Magnetic
Bore Diameter 63mm
Stroke 135mm
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