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 SAIJ80X900-50S Adjustable Cylinder Specifications
- Model: SAIJ80X900-50S
- Series: SAI-J ISO Standard Compact Cylinder
- Bore size: Ø80 mm
- Stroke: 900 mm (adjustable via external stopper)
- Operating pressure: 0.05–0.8 MPa
- Cushioning: Adjustable pneumatic cushion (dual-side)
- Mounting type: MF1W foot-mounted (ISO 15552 standard)
- Port size: G1/4 (NPT optional)
- Rod end: External thread M20×1.5
- Material:
- Tube: Aluminum alloy hard oxidation
- Piston rod: Chrome-plated steel
- Seals: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 5.8 kg (±2%)
- Dimensions:
- Extended length: 1185 mm
- Retracted length: 285 mm
- Foot mounting width: 105 mm
- Overall height (with rod): 128 mm
- Lubrication: Pre-lubricated (Daphne AL/SW-20)
- IP rating: IP65 (standard wiper seal)
High-precision long-stroke cylinder with micro-adjustment capability (±0.5mm positioning accuracy). Features wear-resistant chromium-plated rod and double-sealed end caps for harsh environments. The magnetic piston enables position feedback when used with sensors (sensor not included).
- Automated palletizing systems requiring precise stop positions
- Automotive assembly line clamping fixtures
- Paper/converting machinery with long-stroke pressing
- Plastic injection molding machine ejectors
- Solar panel laminator positioning

Property | Property Value |
---|---|
sku | SAIJ80X900-50S |
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 | S-Magnetic |
Bore Diameter | 80 mm |
Stroke | <900mm> |
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.