2. Asymmetric bidirectional sealing structure for piston with compact dimensions and integrated oil reservoir functionality;
3. Cross-braced aluminum tube design eliminates tie rods, enhancing corrosion resistance. External sensor mounting grooves enable rapid installation;
4. Smooth cushioning adjustment mechanism for stable operation;
5. Multiple cylinder specifications and mounting accessories available for customized configurations; 6. High-temperature resistant sealing materials support operational range of 0°C to 150°C.
Category: Standard Cylinders , Brand: AirTAC , Series: SAIJ50 *Note: Technical features optimized for professional terminology including "asymmetric bidirectional sealing", "cross-braced aluminum tube", and "smooth cushioning adjustment" to align with pneumatic component specifications.*
AirTAC SAIJ50X350-20 Adjustable Cylinder Specifications
- Model: SAIJ50X350-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 350 mm (adjustable through built-in stopper)
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushion (20mm buffer length)
- Port size: M5×0.8 (G1/8 optional)
- Piston speed: 50-1000 mm/s
- Ambient temperature: -20℃ to +80℃
- Material: Aluminum alloy barrel, hardened stainless steel rod
- Mounting: Standard ISO 15552 foot & flange options
- Sensor slots: 2×M5 slots for magnetic switches (NPN/PNP compatible)
- Weight: 3.8 kg ±2%
- Dimensions: 450mm(L) × 58mm(Ø) × 78mm(H) (with mounting brackets)
- Rod thread: M16×1.5 external thread
- Protection class: IP54 (standard wiper seal)
High-precision industrial cylinder featuring stepless stroke adjustment through a rotary mechanical stopper. The 20mm adjustable cushioning mechanism minimizes end-impact noise in high-cycle applications. Precision honed tube with integrated wear bands ensures smooth operation over 5,000 km service life.
- Packaging line product positioning gates
- CNC machine tool clamping systems
- Automated welding fixture height adjustment
- Plastic injection molding ejector mechanisms
- Solar panel assembly line alignment
- Relubricate every 500,000 cycles (normal load)
- Replace rod seals every 2 million cycles
- Inspect cushion adjustment screws quarterly
| Property | Property Value |
|---|---|
| sku | SAIJ50X350-20 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 350mm |
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.









