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 SAIJ80 Adjustable Stroke Cylinder SAIJ80X240-50 Technical Details
- Model: SAIJ80X240-50
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80mm
- Stroke: 240mm (adjustable from 50-240mm)
- Adjustment mechanism: External mechanical stopper with locknut
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Air cushion adjustable at both ends
- Mounting style: MF1 (front flange) / optional ISO/VDMA mounts
- Temperature range: -20℃ to 80℃
- Port size: G1/2 (BSPP thread)
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated carbon steel
- Seal type: NBR + PU combination seals
- Weight: 3.2kg (excluding mounting accessories)
- Dimensions: 240mm(L) × 80mm(Ø) × 125mm(H) (flange base height)
Heavy-duty adjustable stroke cylinder featuring precision ground rod and multi-stage buffer system. The external stroke adjustment mechanism allows millimeter-level positioning without disassembly, with visual scale markings for quick setup. Includes anti-rotation guide to maintain actuator alignment.
- Variable height positioning in automated assembly lines
- Press-fit operations with depth control requirements
- Material handling systems requiring adjustable stroke lengths
- Packaging machinery for product height adaptation
- Plastic injection molding ejector systems

Property | Property Value |
---|---|
sku | SAIJ80X240-50 |
Adjustable Stroke | <50mm> |
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 | Non-magnetic |
Bore Diameter | 80 mm |
Stroke | 240mm |
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.