Airtac SIJ50 Double Rod Adjustable Cylinder SIJ50X300-50
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 SIJ50X300-50 Double Rod Adjustable Cylinder Specifications
- Model: SIJ50X300-50
- Type: Double rod adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke length: 300 mm (adjustable)
- Rod type: Dual chrome-plated steel rods
- Operating pressure: 0.1–0.9 MPa
- Medium: Clean dry air (40μm filtration required)
- Cushioning: Adjustable rubber buffer + air cushion
- Mounting type: Basic type (multiple mounting options available)
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy body with hard anodizing
- Seal material: NBR (Nitrile rubber)
- Port size: M5x0.8 (standard), G1/8 optional
- Weight: 3.2 kg ±5%
- Dimensions: 576mm(L) × 50mm(Bore W) × 78mm(H)
- Rod diameter: Ø12mm (per rod)
- Maximum lateral load: 28N
- Piston speed: 50–700 mm/s
Precision-engineered dual rod cylinder featuring micrometer-style stroke adjustment (±1mm accuracy) with lockable setting mechanism. The symmetrical rod design minimizes lateral deflection during operation, making it ideal for applications requiring precise linear motion and position retention. Includes dual cushioning system with shock-absorbing pads and adjustable end dampers.
- Precision fixture positioning in CNC machining centers
- Material handling systems requiring dual-side force application
- Automated packaging equipment with adjustable stroke requirements
- Semiconductor manufacturing alignment stages
- Press tooling applications with controlled return motion
Installation note:
Maintain parallel alignment of both rods during mounting. Apply silicone-free lubricant (ISO VG32)
to rod surfaces monthly in high-cycle applications. Avoid side load exceeding 10% of maximum thrust capacity.
- Loosen the four lock nuts (M8) using 12mm wrench
- Rotate adjustment dials clockwise to reduce stroke (1 full rotation = 2mm)
- Use dial indicators for precise measurement verification
- Re-tighten lock nuts to 3.5N·m torque after adjustment
| Property | Property Value |
|---|---|
| sku | SIJ50X300-50 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 300mm |
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.