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 SIJ40X50-30 Dual-Axis Adjustable Cylinder Specifications
- Model: SIJ40X50-30
- Type: Dual-rod adjustable stroke cylinder (double acting)
- Bore size: 40mm
- Stroke: 50mm (adjustable via built-in stoppers)
- Rod diameter: 12mm (both rods)
- Operating pressure: 0.05-0.9 MPa
- Mounting spacing: 30mm center distance
- Cushioning: Rubber buffer + adjustable cushion screw
- Port size: G1/8 (NPT1/8 optional)
- Ambient temperature: -10℃ to 80℃
- Piston material: Aluminum alloy hard anodized
- Rod material: Chrome-plated steel
- Seal type: NBR + PU combination
- Weight: 1.65kg (without accessories)
- Dimensions:
- Length: 194mm (full extension)
- Width: 64mm (including mounting bosses)
- Height: 50mm (body profile)
Precision dual-axis cylinder featuring micrometer-style stroke adjustment (±2mm fine-tuning capability). The symmetrical rod design eliminates rotational torque for stable linear motion. Integrated mounting slots allow 180° orientation flexibility. Corrosion-resistant construction with IP54 equivalent protection.
- Precision alignment in semiconductor handling systems
- Dual-point clamping fixtures for CNC machining
- Z-axis positioning in 3D measurement devices
- Synchronized lifting mechanisms in packaging lines
- Automated welding gun positioning systems
- Lubricate with ISO VG32 hydraulic oil before initial use
- Maintain 0.3-0.6 MPa pressure for optimal cushioning performance
- Use locknuts on adjustment screws after final positioning
- Align guide rods parallel within 0.1mm/m tolerance
| Property | Property Value |
|---|---|
| sku | SIJ40X50-30 |
| 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 | <50mm> |
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.





