Airtac SAIJ40 Adjustable Cylinder SAIJ40X145-20

Airtac

Airtac SAIJ40 Adjustable Cylinder SAIJ40X145-20

$75.13 $82.63
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Description
SAIJ40 Adjustable Cylinder
1. ISO15552 (formerly ISO6431) compliant standard cylinder
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir functionality for compact dimensions and enhanced lubrication retention
3. Reinforced cross-section aluminum alloy tube (non-tie-rod design) with superior corrosion resistance. Integrated sensor mounting grooves enable rapid magnetic switch installation
4. Equipped with smoothly adjustable cushioning mechanism for stable stroke termination
5. Multiple specifications available with comprehensive selection of cylinder accessories and mounting configurations
6. High-temperature resistant sealing materials extend operational range to 0~150℃
Category: Standard Cylinders | Brand: AirTAC | Series: SAIJ40

AirTAC SAIJ40X145-20 Adjustable Cylinder Technical Details

  • Model: SAIJ40X145-20
  • Type: Adjustable stroke double-acting cylinder
  • Bore size: 40mm (ISO 6432 standard)
  • Stroke length: 145mm (adjustable ±2mm via external stopper)
  • Operating pressure: 0.1-0.9 MPa
  • Temperature range: -20℃ to 80℃
  • Cushioning type: Rubber adjustable buffer (both ends)
  • Mounting style: Front flange (ISO 15552 MF1) with optional accessory brackets
  • Port size: 1/8" NPT (G1/8 adaptor included)
  • Piston rod thread: M16×1.5 external thread
  • Material: Aluminum alloy body (hard anodized), CR12MoV chrome-plated rod
  • Seal material: NBR (nitrile) standard, optional FKM for high temp
  • Weight: 2.3kg (without accessories)
  • Dimensions:
    • Extended length: 305mm (cylinder body + full stroke)
    • Retracted length: 160mm
    • Body diameter: 50mm (max outer dimension)
    • Mounting flange: 80mm×80mm square base

Precision-adjustable pneumatic cylinder featuring micro-stroke tuning capability (±2mm via external screw adjustment). Integrated magnetic piston enables position sensing compatibility. Corrosion-resistant construction with IP54 protection rating, suitable for harsh environments. Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality.

Industrial Applications:
  • Precision clamping fixtures in CNC machining centers
  • Variable position stops in conveyor sorting systems
  • Adjustable press mechanisms for plastic molding
  • Material handling robots requiring position flexibility
  • Automotive assembly line tooling positioning
Operation note: For optimal performance, lubricate with ISO VG32 hydraulic oil mist (1-2 drops per cycle) and maintain 0.3-0.6 MPa working pressure. Adjustment screws require Loctite 243 threadlocker after positioning. Avoid side loads exceeding 30N.
Maintenance Cycle:
  • Relubrication: Every 500,000 cycles or 6 months
  • Buffer adjustment check: Monthly
  • Rod seal replacement: 2 million cycles (typical)


Property Property Value
sku SAIJ40X145-20
Adjustable Stroke <20mm>
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 <40mm>
Stroke 145mm
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  • Received the wrong item.
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