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 SIJ40X125-30S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ40X125-30S
- Type: Double-acting dual rod adjustable cylinder
- Bore size: 40mm
- Stroke: 125mm (adjustable)
- Rod diameter: 12mm (both rods)
- Operating pressure: 0.05–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/8 (ISO228/1 standard)
- Piston speed: 50–700 mm/s
- Ambient temperature: -10℃ to 80℃
- Seal material: NBR + Polyurethane
- Mounting type: Standard foot mounting with 4x M6 threaded holes
- Rod end thread: M12×1.75 (external)
- Weight: 2.8kg ±3%
- Dimensions:
- Length (stroke extended): 320mm
- Width (body): 54mm
- Height (mounting base): 82mm
- Center-to-center rod spacing: 60mm
Precision dual-rod cylinder featuring independent stroke adjustment through 30mm micrometer screws (±15mm total adjustment range). Anti-rotation design maintains parallel rod alignment under heavy side loads. Anodized aluminum construction with chrome-plated piston rods (3μm hard chrome layer) ensures corrosion resistance. Includes built-in magnet for position sensing compatibility.
- Precision fixturing in semiconductor manufacturing
- Simultaneous clamping mechanisms in CNC tool changers
- Vertical lift synchronization in automated storage systems
- Parallel gripper actuation in robotic packaging lines
- Optical component alignment in photonics assembly
| Property | Property Value |
|---|---|
| sku | SIJ40X125-30S |
| 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 | S-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.







