Airtac SIJ50 Double Rod Adjustable Cylinder SIJ50X450-75
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 SIJ50X450-75 Dual Axis Adjustable Cylinder Specifications
- Model: SIJ50X450-75
- Bore size: Ø50mm
- Stroke: 450mm (adjustable)
- Operation: Double-acting
- Operating pressure: 0.05-1.0 MPa
- Ambient temperature: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy (anodized)
- Seal type: NBR + PU combination
- Port size: M5x0.8 (standard), G1/8 optional
- Mounting types: Front flange (MF1), side lug (MS1), or foot mounting (MP2)
- Repeat positioning accuracy: ±0.5mm
- Weight: Approximately 4.8kg (dry)
- Dimensions (L×W×H):
- Extended length: 685mm
- Retracted length: 235mm
- Body width: 76mm (including rods)
- Mounting height: 60mm
High-precision dual rod cylinder with stroke adjustment locknuts, designed for applications requiring enhanced rigidity and moment resistance. Features corrosion-resistant construction with IP54 protection rating and integrated magnet for position sensing. Requires 5-40μm filtered air with ISO VG32 lubricant (optional oil-free operation).
- Precision fixturing in CNC machining centers
- Vertical lifting mechanisms in automated assembly lines
- Material clamping in plastic injection molding machines
- Position adjustment in semiconductor handling equipment
- Parallel motion systems in packaging machinery
Installation note:
Maintain proper rod alignment (max 0.2mm lateral deviation). Use torque wrench for mounting bolts (12-15N·m).
For adjustable stroke operation: Loosen both locknuts, set desired position, then re-tighten counterclockwise
to 7-9N·m while maintaining piston position.
| Property | Property Value |
|---|---|
| sku | SIJ50X450-75 |
| Adjustable Stroke | 75mm |
| 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 | 450mm |
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.