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 SIJ40X250-30 Double Axis Adjustable Cylinder Specifications
- Model: SIJ40X250-30
- Bore size: 40mm
- Stroke: 250mm
- Shaft type: Double chrome-plated steel rods
- Adjustment range: ±5° angle adjustment (both axes)
- Operating pressure: 0.1–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable air cushion
- Mounting style: Foot-mounted (optional flange)
- Port size: M5x0.8 (1/8PT adaptor available)
- Material: Aluminum alloy cylinder tube, stainless steel end caps
- Protection rating: IP54 (standard), IP67 optional
- Max speed: 500mm/s
- Lubrication: Non-lubricated (oil mist lubrication optional)
- Weight: 1.8kg ±5%
- Dimensions: 350mm(L) × 70mm(W) × 90mm(H)
Precision double-axis adjustable cylinder with dual guide rods for enhanced stability in angular positioning applications. Features a unique anti-rotation mechanism and wear-resistant composite seals. The 360° adjustable mounting brackets enable flexible installation in confined spaces. Includes built-in magnetic sensor slots for position feedback compatibility.
- Precision alignment in semiconductor wafer handling
- Multi-axis positioning for robotic end effectors
- Variable angle clamping systems in CNC fixtures
- Synchronized lifting mechanisms in assembly lines
- Oscillating motion control in packaging machinery
| Property | Property Value |
|---|---|
| sku | SIJ40X250-30 |
| Adjustable Stroke | 30mm |
| 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 | <250MM> → <250mm> |
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.





