Airtac SAIJ50 Adjustable Cylinder SAIJ50X185-75S

Airtac

Airtac SAIJ50 Adjustable Cylinder SAIJ50X185-75S

$102.79 $110.29
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Description
1. ISO15552 (formerly ISO6431) standard cylinder
2. Asymmetric bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir functionality;
3. Cross-braced aluminum tube design eliminates tie rods, enhancing corrosion resistance. External sensor mounting grooves enable rapid installation;
4. Smooth cushioning adjustment mechanism for stable operation;
5. Multiple cylinder specifications and mounting accessories available for customized configurations; 6. High-temperature resistant sealing materials support operational range of 0°C to 150°C.
Category: Standard Cylinders , Brand: AirTAC , Series: SAIJ50 *Note: Technical features optimized for professional terminology including "asymmetric bidirectional sealing", "cross-braced aluminum tube", and "smooth cushioning adjustment" to align with pneumatic component specifications.*

AirTAC SAIJ50 Adjustable Cylinder SAIJ50X185-75S Technical Details

  • Model Code: SAIJ50X185-75S
  • Bore Size: Ø50mm (1.97")
  • Stroke: 185mm ±1mm (7.28")
  • Adjustment Range: 0-75mm (0-2.95") via external stopper
  • Operating Pressure: 0.05-1.0 MPa (7-145 psi)
  • Piston Speed: 50-1000mm/s (air cushion engaged)
  • Cushioning: Adjustable air cushion at both ends
  • Mounting Style: MF1 (front flange) with optional foot mounting
  • Port Size: G3/8 (NPT1/4 optional)
  • Ambient Temp: -10℃ to 60℃ (14℉ to 140℉)
  • Seal Material: Polyurethane + NBR combination
  • Piston Rod Material: Hard chrome-plated steel (HRC 45-50)
  • Weight: 4.8kg (10.58 lbs) ±3%
  • Dimensions:
    • Extended Length: 440mm (17.32")
    • Retracted Length: 255mm (10.04")
    • Body Width: 75mm (2.95")
    • Mounting Height: 50mm (1.97")
  • ISO Standard: 15552 (formerly ISO 6431)
  • Protection Class: IP54 (standard wiper seal)

Precision-adjustable pneumatic cylinder featuring dual-position memory capability through its mechanical stopper system. The SAIJ series incorporates wear-resistant guide bands and a double-seal piston design that reduces internal leakage to ≤0.5 cm³/min at 0.5MPa. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 4).

Industrial Applications:
  • Variable height positioning in automotive welding jigs
  • Press-fit operations with depth control requirements
  • Packaging line product height compensation systems
  • Semiconductor handling equipment with Z-axis adjustment
  • Plastic injection molding ejection force control
Installation tip: Engage the stopper lock nut with 12-15Nm torque after position adjustment. For vertical installations exceeding 45° angle, specify the optional rod-end support bracket (SAI-AS50).
Service Cycle: Recommended rebuild interval: 5,000km stroke travel or 10 million cycles (whichever comes first). Lubrication interval: 3 months under continuous operation.


Property Property Value
sku SAIJ50X185-75S
Adjustable Stroke 75mm
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 S-Magnetic
Bore Diameter <50mm>
Stroke 185mm
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