2. Piston features dual Y-type bidirectional seals with self-compensation, ensuring extended service life and minimal dynamic friction
3. Cylinder tube with cross rib design and triple tie rods enhances corrosion resistance
4. Adjustable cushioning ensures smooth cylinder operation
5. Multiple cylinder specifications and mounting accessories are available to meet diverse customer requirements
Category: Adjustable Cylinders, Brand: AIRTAC, Series: SIJ50
AirTAC SIJ50X600-40S Double Axis Adjustable Cylinder Specifications
- Model: SIJ50X600-40S
- Type: Double rod, adjustable stroke twin-axis cylinder
- Bore size: Ø50mm
- Stroke: 600mm (adjustable through external stoppers)
- Operating pressure: 0.05-1.0 MPa
- Maximum thrust: 196N at 0.63MPa (both rods combined)
- Piston speed: 50-700mm/s
- Operating temperature: -10℃ to 70℃
- Cushion type: Adjustable rubber buffer + external shock absorber
- Mounting style: Front flange (MF1) with side mounting holes
- Port size: M5x0.8 (standard) with optional G1/8 adapters
- Piston rod thread: M14x1.5 (both ends)
- Material: Aluminum alloy barrel, chrome-plated steel rods
- Seal type: NBR seals with wear-resistant guide rings
- Weight: 4.8kg (excluding accessories)
- Dimensions: 730mm(L) × 72mm(W) × 72mm(H) (full extension)
- Protection class: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (Grease-free operation available)
High-rigidity twin-rod cylinder designed for precision positioning and moment load applications. Features dual-axis stabilization for reduced lateral deflection (<0.1mm at max load). The 40S suffix indicates stainless steel mounting hardware and corrosion-resistant surface treatment. Integrated mounting slots allow ±3mm position adjustment during installation.
- Precision fixture positioning in CNC machining centers
- Vertical lifting mechanisms for assembly robots
- Parallel gripper actuation in packaging systems
- Material handling equipment requiring anti-rotation stability
- Semiconductor wafer transfer systems
| Property | Property Value |
|---|---|
| sku | SIJ50X600-40S |
| 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 | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 600mm |
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.





