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 SAIJ50X425-50S Adjustable Stroke Cylinder Specifications
- Model: SAIJ50X425-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50mm
- Stroke length: 425mm (adjustable through mechanical stops)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: S-series basic (ISO 15552 compliant)
- Port size: G3/8 (NPT1/4 optional)
- Piston rod material: Chrome-plated steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 4.8kg ±2% (without accessories)
- Dimensions:
- Total length: 630mm (at full extension)
- Body diameter: Ø50mm
- Mounting bracket width: 65mm
- Rod end thread: M16×1.5
- Protection rating: IP54 (standard wiper seal)
- Max theoretical force: 1960N @1.0MPa
- Speed range: 50–1000mm/s (lubricated operation)
High-precision adjustable stroke cylinder with magnetic piston for sensor mounting. Features triple sealing system (rod seal, buffer seal, wiper seal) and anti-rotation rod design. Includes stroke adjustment locknuts and position indicators. Requires ISO 8573-1:2010 Class 3 compressed air.
- Variable height work platforms in assembly lines
- Packaging machine product positioning systems
- Die casting machine ejection control
- Automated warehouse stacker height adjustment
- Plastic injection molding machine core pulling
| Property | Property Value |
|---|---|
| sku | SAIJ50X425-50S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | <425mm> |
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.









