Airtac SIJ50 Double Rod Adjustable Cylinder SIJ50X400-40S
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 SIJ50X400-40S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ50X400-40S
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 400 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting type: Basic front flange (ISO 15552 standard)
- Port size: G1/8 (NPT1/8 optional)
- Rod diameter: Ø16 mm chromium-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU combination
- Temperature range: -10℃ to 80℃
- Weight: 3.8 kg ±2%
- Dimensions: 580mm(L) × 100mm(W) × 80mm(H)
- Stroke tolerance: ±1.5mm
- Max piston speed: 500–700 mm/s
- ISO standard: 15552 (formerly ISO 6431)
High-precision dual-axis cylinder with through-rod design and stroke adjustment lock nuts. Features wear-resistant guide rods and integrated shock absorbers for smooth operation in high-cycle applications. Includes magnetic piston for position sensing compatibility. Requires 5μm filtered air with ISO VG32 lubricator oil.
- Precision alignment in CNC machine tool changers
- Vertical lifting mechanisms in assembly lines
- Parallel clamping systems for fixture positioning
- Material handling equipment with guided movement
- Automated packaging machine pusher mechanisms
Installation note:
Maintain 0.5mm minimum clearance between guide rods and adjacent components.
For vertical mounting, use counterbalance valves. Lubricate guide rods weekly
with EP2 grease (NLGI #2) through built-in zerk fittings.
| Property | Property Value |
|---|---|
| sku | SIJ50X400-40S |
| 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 | <400mm> |
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.