Airtac SIJ40 Double Shaft Adjustable Cylinder SIJ40X450-75S
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 SIJ40X450-75S Double Rod Adjustable Cylinder Specifications
- Model: SIJ40X450-75S
- Bore size: Ø40mm
- Stroke: 450mm (adjustable)
- Rod diameter: Ø12mm x 2
- Mounting type: MF1 front flange with rear foot
- Operating pressure: 0.05-1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (Rc1/8 optional)
- Piston rod thread: M12x1.75
- Material: Aluminum barrel, CR12MoV chrome-plated rod
- Weight: 6.8kg ±2%
- Dimensions: 715mm(L) x 100mm(W) x 85mm(H)
- Protection rating: IP54 (standard wipers)
- Lubrication: Pre-lubricated (Use ISO VG32 turbine oil if re-lubing)
High-precision dual rod cylinder with stroke adjustment mechanism (±2mm fine-tuning). Features anti-rotation design with dual guide rods ensuring parallel movement accuracy ≤0.1mm/100mm. Corrosion-resistant construction with integrated mounting grooves for sensor installation. Requires 5μm filtered air with 30-50% relative humidity.
- Precision press-fitting in automotive assembly
- Vertical lifting mechanisms for glass handling robots
- Synchronized clamping in CNC fixture systems
- Position adjustment in photovoltaic panel production lines
Installation note:
Maximum side load capacity 150N. Align within 0.2mm/m during mounting.
For full stroke operation, maintain 20mm clearance at both ends. Lubricate
rods weekly in high-cycle applications (>500,000 cycles/month).
| Property | Property Value |
|---|---|
| sku | SIJ40X450-75S |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 450mm |
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.