Airtac SAI63 Standard Cylinder SAI63AX475

Airtac

Airtac SAI63 Standard Cylinder SAI63AX475

$167.46 $174.96
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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 SAI63AX475 Technical Specifications

  • Model: SAI63AX475
  • Type: ISO 15552 compliant double-acting cylinder
  • Bore size: 63 mm (±0.08mm tolerance)
  • Stroke: 475 mm (customizable 25-1000mm)
  • Operating pressure: 0.1–0.9 MPa (1-9 bar)
  • Cushioning: Adjustable pneumatic cushioning (both ends)
  • Mounting type: AX series - front flange with rectangular base
  • Piston rod material: Hard chrome-plated steel (Cr-Mo)
  • Tube material: Anodized aluminum alloy (6063-T5)
  • Seal material: NBR/PU compound (-20℃ to 80℃)
  • Port size: G1/4 (BSPP) or optional NPT1/4
  • Piston speed: 50-750 mm/s (lubricated condition)
  • Weight: 3.8 kg (including rod eye joints)
  • Dimensions:
    • Body diameter: 80 mm
    • Stroke length: 475 mm
    • Total length: 645 mm (stroke + 170mm base length)
    • Mounting base: 100mm × 63mm
  • ISO standard: 15552 (formerly ISO 6431)
  • Protection rating: IP65 (standard wipers)

The SAI63AX475 features a reinforced piston rod guide system with integrated wear compensation, designed for heavy-duty cyclic operations. Its double-lip rod seal and hexagonal piston locknut ensure leak-free performance in high vibration environments. The cylinder incorporates a magnetic piston (DIN standard magnet slot) for position sensing compatibility.

Industrial Applications:
  • Automotive welding fixture positioning
  • Plastic injection molding ejector systems
  • Paper converting machinery actuators
  • Steel mill roller adjustment mechanisms
  • Food processing line gate controls (optional stainless steel version)
Installation guidelines: Maintain 0.05-0.2mm alignment tolerance during mounting. For vertical installations exceeding 500mm stroke, use counterbalance valves. Lubricate with ISO VG32 grade oil if using non-lubricated air systems.
Cycle Life: 5,000 km travel distance (NBR seals) or 8,000 km (PU seals) under standard conditions (0.5 MPa, 25℃). Replace cushion seals every 2 million cycles in high-speed applications.


Property Property Value
sku SAI63AX475
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 Non-magnetic
Bore Diameter 63mm
Stroke 475 mm
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