Airtac SIJ50 Double Rod Adjustable Cylinder SIJ50X900-20
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 SIJ50X900-20 Dual Axis Adjustable Cylinder Specifications
- Model: SIJ50X900-20
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 900 mm (adjustable)
- Operation pressure: 0.05–1.0 MPa
- Temperature range: -10℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/8 (NPT1/8 optional)
- Rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy with hard anodization
- Seal material: NBR + PU combination
- Weight: 7.8 kg ±2% (without accessories)
- Dimensions:
- Extended length: 1,240 mm
- Retracted length: 340 mm
- Body width: 76 mm
- Mounting height: 70 mm
- ISO standard: 15552 compliant
- Protection rating: IP54 (standard sealing)
High-precision dual rod cylinder featuring independent stroke adjustment through external mechanical stoppers (included). The symmetrical dual-piston design ensures exceptional moment resistance and alignment stability during long-stroke operations. Integrated magnet slots allow for position sensing compatibility. Anti-rotation guide mechanism prevents rod torsion.
- Precision press-fitting systems in automotive assembly
- Vertical lifting mechanisms for glass panel handling
- Position-adjustable clamping fixtures for CNC machining
- Multi-axis material transfer systems
- Packaging line product height compensation units
Installation note:
Requires rigid mounting surface with flatness ≤0.1mm/m. Lubricate rod ends with ISO VG32 hydraulic oil before initial operation. Stroke adjustment should be performed at 0.3MPa or lower pressure. Allow 50mm clearance behind end covers for stopper access.
Avoid side load exceeding 150N. For vertical mounting, use mechanical brake unit (sold separately) to prevent unexpected movement during air loss.
| Property | Property Value |
|---|---|
| sku | SIJ50X900-20 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | <900mm> |
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.