Airtac SIJ50 Double Rod Adjustable Cylinder SIJ50X25-20
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 SIJ50X25-20 Dual Axis Adjustable Cylinder Specifications
- Model: SIJ50X25-20
- Type: Double rod, adjustable stroke dual-axis cylinder
- Bore size: Ø50 mm
- Stroke: 25 mm (adjustable through external stoppers)
- Operating pressure: 0.1–0.9 MPa
- Port thread: G1/8 (NPT1/4 optional)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting hole spacing: 20 mm (center-to-center)
- Rod material: Chrome-plated stainless steel (SUS304)
- Barrel material: Anodized aluminum alloy
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Weight: 2.65 kg (with standard fittings)
- Dimensions: 150mm(L) × 50mm(W) × 50mm(H) (excluding rods)
- Rod diameter: Ø16 mm (dual rods)
- Maximum lateral load: 150 N
- Piston speed: 50–700 mm/s
- ISO standard: 6432 (mounting dimensions)
High-precision dual-axis cylinder featuring synchronized rod movement and anti-rotation design. The hardened guide rods provide exceptional lateral load capacity and positional accuracy (±0.1mm repeatability). Includes 360° adjustable magnetic sensor slots for flexible position detection. Optimized air passage design reduces air consumption by 15% compared to conventional models.
- Precision clamping fixtures in CNC machining centers
- Z-axis positioning in semiconductor wafer handling
- Parallel gripper mechanisms for robotic arms
- Vertical lifting stages in optical inspection systems
- Sheet metal bending machine tool changers
Installation notes:
- Align rods perfectly parallel to prevent side load (max 0.2° deviation)
- Use M5x0.8 mounting screws with 12N·m torque limit
- Lubricate with ISO VG32 hydraulic oil if operating below -10℃
- Allow 3mm thermal expansion gap when used in >60℃ environments
| Property | Property Value |
|---|---|
| sku | SIJ50X25-20 |
| 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 | <25 mm> |
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.