Airtac SIJ40 Double Shaft Adjustable Cylinder SIJ40X75-20STC
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 SIJ40X75-20STC Twin Axis Adjustable Cylinder Specifications
- Model: SIJ40X75-20STC
- Type: Twin-axis adjustable cylinder with mechanical lock
- Bore size: 40mm
- Stroke: 75mm (adjustable range: ±10mm via lock nut)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Port size: 1/8" NPT (G1/8 optional)
- Cushioning: Rubber buffer + adjustable stopper
- Rod material: Chrome-plated carbon steel (S45C)
- Cylinder tube: Anodized aluminum alloy
- Seals: NBR standard (PU/Viton optional)
- Mounting: Dual-axis fixed type with M6 mounting holes
- Weight: 2.8kg ±3% (without accessories)
- Dimensions: 200mm(L) × 56mm(W) × 78mm(H)
- Repeat accuracy: ±0.5mm
- Max lateral load: 120N
A precision dual-axis cylinder featuring synchronized rod movement and position-locking capability. The hardened guide rods (HRC60+) provide exceptional rigidity against side loads, while the triple-lip seal design ensures leak-free operation in high-cycle applications. Includes wear-resistant bronze bushings and automatic lubrication grooves.
- PCB drilling machine Z-axis positioning
- Robotic welding fixture synchronization
- Glass cutting equipment with dual-blade control
- Automated packaging line gripper alignment
- Semiconductor wafer handling systems
Installation tips:
Apply Loctite 243 to mounting screws (torque ≤12N·m).
For vertical installations, use model with air brake option.
Lubricate guide rods monthly with ISO VG32 turbine oil.
| Property | Property Value |
|---|---|
| sku | SIJ40X75-20STC |
| Adjustable Stroke | <20mm> |
| 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 | 75mm |
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.