Airtac SIJ50 Double Rod Adjustable Cylinder SIJ50X40-20
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 SIJ50X40-20 Dual Axis Adjustable Cylinder Specifications
- Model: SIJ50X40-20
- Type: Double rod adjustable stroke cylinder
- Bore size: 50mm
- Stroke: 40mm (adjustable)
- Rod diameter: 20mm (both rods)
- Operating pressure: 0.05–0.9 MPa
- Temperature range: -10℃ to 70℃
- Cushioning: Adjustable air cushion (both ends)
- Rod type: Hard chrome-plated steel
- Mounting: Standard ISO 15552 (VDMA 24562)
- Port size: M5x0.8 (G1/8 optional)
- Body material: Anodized aluminum alloy
- Seal material: NBR + PU hybrid seals
- Weight: 2.3kg ±5%
- Dimensions (L×W×H): 258mm × 76mm × 50mm (extended length with rods)
- Protection rating: IP54 (standard), IP67 (optional)
- Max theoretical thrust: 1770N @0.63MPa
Precision dual-axis cylinder with integrated guide rails, designed for applications requiring high rigidity and precise linear motion. Features stroke adjustment locknuts and anti-rotation mechanism for stable positioning. The dual rod design minimizes deflection during side load operations.
- Precision alignment in semiconductor wafer handling
- Vertical lifting mechanisms in automated packaging lines
- Multi-axis positioning in CNC tool changers
- Clamping fixtures for composite material machining
- High-cycle sorting mechanisms in electronics assembly
Installation note:
Lubricate guide rods with ISO VG32 hydraulic oil before initial use.
Maintain ≤0.5mm/m alignment tolerance during mounting. Avoid welding
sparks near cylinder body to prevent seal degradation.
- Loosen both locknuts using 14mm wrench
- Rotate end cap to set desired stroke (1 full rotation = 5mm adjustment)
- Re-tighten locknuts to 3.5N·m torque
- Perform 3-5 test cycles before full operation
| Property | Property Value |
|---|---|
| sku | SIJ50X40-20 |
| 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 | <40mm> |
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.