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 SIJ50X150-50S Twin Shaft Adjustable Cylinder Specifications
- Model: SIJ50X150-50S
- Type: Twin shaft adjustable stroke pneumatic cylinder
- Bore size: Ø50mm
- Stroke: 150mm (adjustable range: ±25mm)
- Operating pressure: 0.1–0.8 MPa
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Side double earring or foot mounting
- Port size: M5x0.8 or 1/8 NPT (dual thread option)
- Temperature range: -20℃ to 80℃
- Piston rod material: SUS304 stainless steel
- Cylinder tube: Hard anodized aluminum alloy
- Seals: NBR (standard), optional FKM for high temp
- Weight: 3.5kg (with standard accessories)
- Dimensions: 300mm(L) × 50mm(W) × 50mm(H)
- Rod end thread: M12x1.75 (both shafts)
- Max theoretical force: 157N @0.5MPa
- ISO standard: 15552 compliant
High-precision twin rod cylinder featuring mechanical stroke adjustment with ±25mm fine-tuning capability. The dual shaft design provides enhanced stability for moment load applications. Includes magnetic piston for position sensing (sensor not included). Corrosion-resistant construction with IP54 protection rating.
- Precision clamping fixtures in CNC machining centers
- Vertical lifting mechanisms for conveyor systems
- Synchronized gate control in injection molding
- Position-adjustable stops in automotive assembly
- Glass handling equipment with variable grip positions
- Align shafts within 0.2mm parallel tolerance
- Use locknuts on adjustment screws after positioning
- Apply ISO VG32 hydraulic oil for lubrication
- Allow 50mm clearance for stroke adjustment access
| Property | Property Value |
|---|---|
| sku | SIJ50X150-50S |
| Adjustable Stroke | <50mm> |
| 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 | 150mm |
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.





