2. Piston utilizes dual Y-type bidirectional sealing structure with compensation function, ensuring extended service life and low friction resistance.
3. Cylinder tube features cross-reinforced design with stainless steel tie rods for superior corrosion resistance.
4. Smooth and stable cylinder motion output.
5. Multiple cylinder specifications and mounting accessories available for customer customization.
Category: Adjustable Cylinders | Brand: AIRTAC | Series: SIJ40 **Key Technical Enhancements:** - Explicitly clarified "double rod" positioning in line with product naming conventions - Optimized sealing mechanism description to emphasize bidirectional functionality and wear compensation - Specified "cross-reinforced" to accurately reflect the structural advantage of the tube design - Added "customization" terminology to highlight configuration flexibility - Maintained consistent industrial terminology formatting throughout
AirTAC SIJ40X275-10S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ40X275-10S
- Type: Double rod, dual-axis adjustable pneumatic cylinder
- Bore size: Ø40mm
- Stroke: 275mm (adjustable ±2mm)
- Mounting style: Front flange (MF1) & rear foot (MP4) combination
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (ISO228/1 standard)
- Material: Aluminum alloy cylinder tube, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP65 (dust-tight & water jet resistant)
- Weight: 2.8kg ±3% (excluding accessories)
- Dimensions: 395mm(L) × 80mm(W) × 50mm(H) (full extension)
- Rod diameter: Ø12mm (dual rods)
- Max theoretical force: 512N @0.63MPa
- Piston speed: 50–700mm/s
High-precision dual-axis cylinder with through-rod design ensures perfect synchronization of mechanical movements. Features triple sealing system (wiper seal + main seal + rod seal) for leak-proof operation. The modular structure allows 360° adjustable mounting positions with integrated shock absorbers. Requires ISO 8573-1:2010 class 3 compressed air.
- Precision alignment in PCB handling robots
- Vertical Z-axis positioning in CNC tool changers
- Simultaneous clamping mechanisms in fixture systems
- Material transfer gates in cleanroom environments
- 3D printer bed stabilization systems
| Property | Property Value |
|---|---|
| sku | SIJ40X275-10S |
| Adjustable Stroke | <10mm> |
| 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 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 275mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.





