Airtac SIJ50 Double Rod Adjustable Cylinder SIJ50X400-20S
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 SIJ50X400-20S Double Rod Adjustable Cylinder Specifications
- Model: SIJ50X400-20S
- Type: Double rod adjustable cylinder (ISO 15552 standard)
- Bore size: Ø50 mm
- Stroke: 400 mm (adjustable cushioning at both ends)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable rubber buffer + shock absorber
- Rod diameter: Ø16 mm (chrome-plated steel)
- Mounting style: Side-mounted with 4x M6 threaded holes
- Port size: G1/4 (BSPP) or NPT1/4 optional
- Weight: 5.8 kg (including rods and mounting accessories)
- Dimensions: 528mm(L) × 50mm(W) × 90mm(H) (full extension)
- Seal material: High-grade NBR with wear-resistant ring
- Piston material: Anodized aluminum alloy
- Repeat accuracy: ±0.5 mm
- Max speed: 500 mm/s
- Protection rating: IP54 (standard), IP67 optional
High-rigidity dual rod cylinder designed for precision linear motion requiring enhanced lateral load capacity. Features twin chrome-plated guide rods (35% thicker than standard models) for improved stability in misalignment conditions. The magnetic piston enables position feedback when paired with sensors (not included). Pre-lubricated for maintenance-free operation up to 3,000 km travel distance.
- Automated material handling systems
- Precision glass panel positioning in LCD manufacturing
- Vertical lift mechanisms in automotive assembly
- Parallel gripper configurations in packaging lines
- Semiconductor wafer transfer equipment
Installation tip:
Align guide rods within 0.2mm perpendicular tolerance during mounting.
Use locknuts with 15-20 N·m torque. For vertical installations,
add external guide supports when handling loads exceeding 120N lateral force.
| Property | Property Value |
|---|---|
| sku | SIJ50X400-20S |
| 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 | 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.