Airtac SAIJ80 Adjustable Cylinder SAIJ80BX280-20S
2. Features specially profiled bidirectional sealing structure on piston with compact dimensions and oil reservoir integration;
3. Cross-shaped aluminum alloy barrel with rodless design ensures superior corrosion resistance. Integrated sensor mounting grooves enable fast and convenient sensor installation;
4. Adjustable cushioned stroke ensures smooth deceleration;
5. Multiple cylinder configurations and mounting accessories available for customized solutions;6. High-temperature resistant sealing materials accommodate operating temperatures from 0℃ to 150℃.
Category: Standard Cylinders , Brand: AirTAC , Series: SAIJ80
AirTAC SAIJ80BX280-20S Adjustable Cylinder Specifications
- Model: SAIJ80BX280-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 80mm
- Stroke: 280mm (adjustable via mechanical stopper)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable buffer at both ends
- Mounting style: MF2 front flange with rear foot mounting (ISO 15552 standard)
- Port size: G1/4 (BSPP thread)
- Operating temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated steel (Cr-Mo)
- Cylinder tube: Hard-anodized aluminum alloy
- Seal material: Heat-resistant NBR (Nitrile rubber)
- Weight: 6.8 kg (including mounting accessories)
- Dimensions: 380mm(L) × 120mm(W) × 120mm(H) (extended length)
- Rod end thread: M20×1.5 (male)
- Maximum speed: 500mm/s
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision industrial cylinder featuring a unique stroke adjustment mechanism with ±1mm positioning repeatability. The dual cushioning system minimizes end-impact noise while maintaining smooth operation at full stroke. Corrosion-resistant construction with IP65 protection rating makes it suitable for harsh environments. Requires 5μm filtered air supply for optimal performance.
- Automated production line positioning systems
- Die-casting machine ejection mechanisms
- Plastic injection molding clamp adjustment
- Automotive assembly tooling fixtures
- Packaging machine pressure control systems
Installation tip:
When adjusting stroke length, ensure the locking nuts are tightened to 25-30N·m torque.
Always maintain 0.5mm minimum residual stroke during adjustment to prevent seal damage.
| Property | Property Value |
|---|---|
| sku | SAIJ80BX280-20S |
| 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:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 280mm |
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.