Airtac SIJ40 Double Shaft Adjustable Cylinder SIJ40X125-40
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 SIJ40X125-40 Double Rod Adjustable Cylinder Specifications
- Model: SIJ40X125-40
- Type: Double rod adjustable stroke pneumatic cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 125mm (±0.5mm adjustment range)
- Rod diameter: 12mm (both rods)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable elastic cushion (both ends)
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (M5 optional)
- Mounting type: 40mm center hole spacing (front flange/base)
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Weight: 1.85kg (without accessories)
- Dimensions: 235mm(L) × 60mm(W) × 60mm(H) (max extended length)
- Rod thread: M10×1.25 (both ends)
- Piston speed: 50–800mm/s
- Protection class: IP54 (standard seals)
Precision dual-rod cylinder featuring micrometer-style stroke adjustment with lock nuts, enabling micron-level positioning accuracy. The symmetrical rod design eliminates lateral forces during operation, making it ideal for applications requiring balanced thrust and precise linear motion. Includes built-in magnetic piston for sensor compatibility.
- CNC machine tool clamping mechanisms
- Precision alignment systems in semiconductor manufacturing
- Automated packaging line product positioning
- Glass cutting equipment pressure control
- Robotic arm end-effector adjustments
Installation note:
For optimal performance, maintain 0.5–1mm clearance between rods and load during alignment.
Lubricate with ISO VG32 hydraulic oil before initial use. Avoid side loads exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SIJ40X125-40 |
| Adjustable Stroke | <40mm> |
| 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 | 125mm |
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.