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 SAIJ80BX280-30S Adjustable Cylinder Technical Details
- Model: SAIJ80BX280-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80mm
- Stroke length: 280mm (adjustable through stopper mechanism)
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: PT1/4 (G1/4 optional)
- Mounting style: Front/rear threaded mounting (ISO 6149 standard)
- Temperature range: -10℃ to 80℃
- Material: Aluminum alloy barrel, chromium-plated piston rod
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Weight: 4.8kg ±2% (without accessories)
- Dimensions: 585mm(L) × 96mm(W) × 96mm(H) (fully extended)
- Rod diameter: Ø25mm
- Maximum speed: 500mm/s
- Lubrication: Pre-lubricated (Grease-free operation)
High-precision adjustable stroke cylinder featuring micro-stroke adjustment capability (±0.5mm precision) through its dual locking nuts. The corrosion-resistant design incorporates dual wiper seals for contamination prevention. Includes magnetic piston for position sensing compatibility (sensor not included).
- Precision press mechanisms in PCB manufacturing
- Variable height positioning in material handling systems
- Automotive welding fixture force adjustment
- Packaging line product ejection systems
- Plastic injection molding machine core pulling

Property | Property Value |
---|---|
sku | SAIJ80BX280-30S |
Adjustable Stroke | 30mm |
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.
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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.