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 SIJ40X80-75 Dual Axis Adjustable Cylinder Specifications
- Model: SIJ40X80-75
- Type: Double rod adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 80mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Piston rod diameter: 12mm (dual rods)
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting style: Front flange (standard), optional foot/base mounts
- Port size: G1/8 (NPT1/8 optional)
- Ambient temperature: -10℃ to 60℃
- Seal material: NBR + Polyurethane
- Weight: 2.48kg ±3%
- Dimensions (L×W×H): 200mm × 78mm × 42mm (at mid-stroke position)
- Rod end thread: M10×1.25 (both rods)
- Max theoretical force: 1134N @0.7MPa
- Protection rating: IP54 (standard), IP67 optional
High-precision dual-rod cylinder with mechanical stopper adjustment system. Features chromium-plated piston rods with integrated scraper seals to prevent debris ingress. The T-slot mounting groove allows ±5mm lateral adjustment during installation. Requires lubrication with ISO VG32 hydraulic oil if operated below -10℃.
- Precision alignment in semiconductor wafer handling systems
- Vertical lifting mechanisms for CNC tool changers
- Position adjustment in glass panel polishing equipment
- Multi-station rotary index table positioning
- Parallel gripper force regulation in packaging lines
| Property | Property Value |
|---|---|
| sku | SIJ40X80-75 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 80 mm |
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.





