Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X275-20S

Airtac

Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X275-20S

$84.18 $91.68
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Description
1. Enterprise-standard cylinder compliant with internal specifications;
2. Features custom bidirectional seal profile for piston sealing with compact dimensions and integrated oil reservoir;
3. Aluminum tube with octagonal pattern design, rodless construction. Enhanced corrosion resistance; Integrated external sensor mounting grooves for simplified installation;
4. Compared to ISO 15662 standard cylinders, SAU series demonstrates shorter stroke length at equivalent bore sizes;
5. Precision-engineered smooth cushioning adjustment mechanism;
6. Full compatibility with SC series cylinder mounting accessories;
7. High-temperature resistant sealing materials implemented, operational range: 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SAUJ40

AirTAC SAUJ40 Adjustable Stroke Air Cylinder SAUJ40X275-20S Technical Details

  • Model Code: SAUJ40X275-20S
  • Type: Double-acting adjustable stroke cylinder
  • Bore Size: 40mm (ISO 6432 standard)
  • Stroke: Adjustable up to 275mm (±1mm repeat accuracy)
  • Mounting Styles: MF1/MF2 front flange, MB1/MB2 rear flange, MP2 side lug
  • Operating Pressure: 0.1-1.0 MPa (15-145 PSI)
  • Cushion Type: Adjustable air cushion at both ends
  • Temperature Range: -20℃ to 80℃ (NBR seals)/-10℃ to 60℃ (Parker seals)
  • Port Size: G1/8 (M5 optional)
  • Piston Rod Thread: M12×1.25 (Standard), customizable upon request
  • Material:
    • Cylinder Tube: Aluminum alloy with hard anodizing
    • Piston Rod: Chrome-plated stainless steel (SUS304)
    • Seals: NBR standard (Viton available for high-temp)
  • Weight: 2.8kg (with standard accessories)
  • Dimensions:
    • Extended Length: 430mm (275mm stroke + base length)
    • Retracted Length: 155mm
    • Body Width: 50mm
    • Mounting Height: 40mm

Precision-engineered adjustable stroke cylinder featuring micro-positioning capability through its unique mechanical stopper system. The SAUJ40 series incorporates dual cushioning adjustment screws with locknuts for vibration-resistant performance. Special chromium-plated rod surface treatment reduces wear by 40% compared to standard models.

Industrial Applications:
  • Variable height positioning in packaging machinery
  • Precision press-fit operations in automotive assembly
  • Adjustable clamping force applications in CNC tooling
  • Material handling systems requiring stroke modification
  • Semiconductor wafer processing equipment
Operation Tip: For optimal performance, lubricate with ISO VG32 hydraulic oil mist and maintain 0.3-0.6 MPa air pressure. Adjust stroke while cylinder is depressurized - clockwise rotation decreases stroke length (max 5 full turns). Use locknut after adjustment.
⚠️ Critical Note: When using full stroke (275mm), ensure structural rigidity of mounting surface. Maximum side load capacity: 120N. For vertical installations, add mechanical stopper if stroke exceeds 200mm.


Property Property Value
sku SAUJ40X275-20S
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 S-Magnetic
Bore Diameter <40mm>
Stroke 275mm
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  • Received the wrong item.
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