Airtac SI50 Standard Cylinder SI50AX70

Airtac

Airtac SI50 Standard Cylinder SI50AX70

$85.57 $93.07
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Description
1. ISO15552 (formerly ISO6431) compliant standard cylinder design
2. Piston features a durable Y-type axial seal with self-compensating function, providing extended service life and low friction resistance
3. Aluminum tube with crisscross reinforcement design and anodized tie rods for enhanced corrosion resistance
4. Adjustable cushioning for smooth operation
5. Multiple configurations available with comprehensive cylinder variants and mounting accessories for flexible system integration
Category: Standard Cylinders | Brand: AirTAC | Series: SI50

AirTAC SI50AX70 Standard Cylinder Technical Specifications

  • Model: SI50AX70
  • Type: ISO 6432 compliant double-acting pneumatic cylinder
  • Bore size: Ø50 mm (±0.1mm manufacturing tolerance)
  • Stroke: 70 mm (adjustable stroke version available as SI50AX70R)
  • Operating pressure: 0.05-1.0 MPa (7-145 psi)
  • Temperature range: -20℃ to 80℃ (non-freezing conditions)
  • Port size: Rc1/4 (NPT1/4 optional)
  • Cushioning type: Adjustable pneumatic cushioning (both ends)
  • Seal material: Nitrile rubber (HNBR optional for high temp)
  • Mounting style: Basic foot mounting (MF1), other options via adapter
  • Piston rod material: Hard chrome-plated carbon steel
  • Max thrust: 196N at 0.63MPa (push/pull force varies ±2%)
  • Speed range: 50-750 mm/s (lubricated operation recommended)
  • Weight: 1.65 kg (±3% production variance)
  • Dimensions: 285mm(L) × 50mm(Bore W) × 80mm(Height over rod)
  • Rod thread: M10×1.25 external (male) standard
  • Protection rating: IP54 (standard seals), IP67 available
  • Lubrication: Pre-lubricated (relubrication interval: 3M km)

The SI50AX70 features precision honed aluminum tubing with wear-resistant piston guides, optimized for medium-duty industrial automation. Its anodized body resists chemical corrosion in harsh environments. The dual adjustable cushions minimize end-impact noise below 75dB(A) at 0.5MPa. Requires 40μm filtered air with ≤5mg/m³ oil content.

Industrial Applications:
  • Automated assembly line clamping mechanisms
  • Plastic injection molding ejector systems
  • Packaging machine product positioning gates
  • CNC machine tool chip conveyor actuators
  • Automotive welding fixture positioning
Installation best practice: Maintain 0.05-0.1mm alignment tolerance during mounting. For vertical installations, use rod-down orientation to prevent condensate accumulation. Relubricate every 3,000km operation using ISO VG32 hydraulic oil.
WARNING: Max side load 15N·m. Do not exceed 1.0MPa pressure with aluminum end caps. Install shock absorbers for strokes over 300mm. Magnetic switch models (SI50AX70-M) require 3mm gap adjustment.


Property Property Value
sku SI50AX70
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℃ to 80℃ Speed Range: 30-800 mm/s
Port Size PT1/4
Piston Rod Material SUS420J2
Magnet Non-magnetic
Bore Diameter <50mm>
Stroke 70mm
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