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 SAIJ80BX290-30 Adjustable Cylinder Specifications
- Model: SAIJ80BX290-30
- Type: Adjustable stroke, double-acting cylinder
- Bore size: Ø80 mm
- Stroke: 30 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable pneumatic cushion
- Mounting style: Foot-mounted (MF1 standard)
- Operating temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated S45C steel
- Cylinder tube material: Aluminum alloy with hard anodizing
- Seal material: NBR (Nitrile Butadiene Rubber)
- Port size: G1/8 (Rc1/8 optional)
- Weight: ~3.2 kg
- Dimensions: 200mm(L) × 80mm(W) × 80mm(H)
- Rod end thread: M16×1.5
- Maximum speed: 500 mm/s
- Protection rating: IP54 (standard wiper design)
Precision-engineered adjustable stroke cylinder featuring micro-positioning capability (±0.5mm repeat accuracy). The hardened piston rod and multi-layered sealing system ensure durability in high-cycle applications. Integrated magnetic slot allows for position feedback sensor installation.
- Precision clamping in CNC tool changers
- Variable stroke control in packaging machinery
- Position adjustment in automated assembly lines
- Material handling systems requiring force modulation
- Printing press paper feed mechanisms

- Stroke adjustment range: 5-30mm via external screw mechanism
- Double cushioning system reduces end-impact by 40%
- Anti-rotation design maintains tooling orientation
- Optional heat-resistant seals available (up to 120℃)
Property | Property Value |
---|---|
sku | SAIJ80BX290-30 |
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 | Non-magnetic |
Bore Diameter | 80 mm |
Stroke | 290mm |
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.