
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 SAIJ50AX225-75S Adjustable Stroke Cylinder Specifications
- Model: SAIJ50AX225-75S
 - Type: Double-acting adjustable stroke pneumatic cylinder
 - Bore size: Ø50mm
 - Standard stroke: 225mm
 - Adjustable stroke range: ±75mm (Total effective stroke: 150-300mm)
 - Operating pressure: 0.1-1.0 MPa
 - Cushioning: Adjustable air cushion at both ends
 - Mounting style: Basic type (MF1 flange optional)
 - Port size: PT1/4 (G1/4 optional)
 - Temperature range: -20℃ to 80℃
 - Piston rod material: Chrome-plated carbon steel
 - Tube material: Anodized aluminum alloy
 - Seal material: NBR (Nitrile rubber)
 - Weight: 2.8kg (without accessories)
 - Dimensions: 
            
- Extended length: 492mm (at max stroke)
 - Retracted length: 342mm
 - Body diameter: Ø63mm
 - Mounting hole spacing: 100×100mm
 
 
High-precision adjustable cylinder with mechanical stroke adjustment lock mechanism. Features wear-resistant rod seals and precision honed tube for smooth operation. The dual-scale stroke indicator allows visual position confirmation. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Variable position clamping systems
 - Packaging machine product height adjustment
 - Automated welding positioners
 - Press-fit assembly with depth control
 - Material handling position calibration
 
| Property | Property Value | 
|---|---|
| sku | SAIJ50AX225-75S | 
| Adjustable Stroke | 75mm | 
| 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 | 225mm | 
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.