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 SIJ40X350-50 Dual Axis Adjustable Cylinder Specifications
- Model: SIJ40X350-50
- Type: Dual-axis adjustable stroke cylinder (rod-type)
- Bore size: 40mm
- Stroke: 350mm (adjustable via stopper mechanism)
- Rod diameter: 16mm (double rod configuration)
- Operating pressure: 0.05–0.9 MPa
- Cushioning: Adjustable rubber buffer + shock absorber pad
- Mounting style: Standard MF1 front flange with 4x M6 threaded holes
- Weight: 3.2kg ±5% (excluding accessories)
- Dimensions:
- Extended length: 645mm
- Retracted length: 295mm
- Body width: 60mm (including guide rails)
- Height: 60mm (mounting surface to rod center)
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PTFE composite seals
- Temperature range: -10℃ to 80℃
- Lubrication: Pre-lubricated (Grease-free operation)
- Air connection: G1/8 ports (2x auto switch slots standard)
High-precision dual-rod cylinder with micrometer-style stroke adjustment (±1mm accuracy). Features corrosion-resistant construction with dual linear guides for enhanced moment resistance. Integrated magnetic sensor slots support cylinder positioning feedback. The chrome-plated rods include anti-rotation design for stable repetitive motion.
- Precision press-fit operations in automotive assembly
- PCB board clamping with height adjustment requirements
- Glass panel handling systems requiring parallel motion
- Packaging machine product positioning gates
- Automated welding jig positioning
| Property | Property Value |
|---|---|
| sku | SIJ40X350-50 |
| Adjustable Stroke | <50mm> |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 350mm |
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.





