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 SIJ50X500-20S Dual Axis Adjustable Cylinder Specifications
- Model: SIJ50X500-20S
- Type: Double rod, adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 500 mm (adjustable)
- Operating pressure: 0.05–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Rod diameter: Ø20 mm (both rods)
- Mounting type: Basic type (optional flange/bracket kits)
- Port size: G1/8 (NPT1/8 optional)
- Ambient temperature: -10℃ to 70℃
- Seal material: NBR + PU combination
- Weight: 8.6 kg (with standard accessories)
- Dimensions (L×W×H):
- Body length: 625 mm (including rods)
- Main cylinder diameter: Ø63 mm
- Mounting base: 95mm × 60mm
- Rod material: Hard chrome-plated carbon steel
- Protection rating: IP54 (standard)
High-precision dual rod cylinder with through-rod design for symmetrical force transmission. Features twin adjustable stoppers (mechanical lock nuts) for precise stroke setting (±0.5mm repeatability). Corrosion-resistant construction with integrated wear bands ensures smooth operation in dusty environments.
- Precision alignment in CNC tool changers
- Vertical lifting mechanisms for glass panel handling
- Simultaneous clamping in welding fixtures
- Position locking in semiconductor wafer processing
- Parallel motion systems for robotic palletizers
| Property | Property Value |
|---|---|
| sku | SIJ50X500-20S |
| 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 | 500mm |
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.





