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 SAIJ50 Adjustable Stroke Cylinder SAIJ50AX240-75 Technical Details
- Model Code: SAIJ50AX240-75
- Type: Double-acting adjustable stroke cylinder
- Bore Size: Ø50mm (±0.1mm tolerance)
- Stroke Length: 75mm (adjustable via external stopper)
- Operating Pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting Style: MF1 (front flange) + optional rear foot mount
- Port Thread: G3/8 (BSPP) with 2x front ports
- Piston Rod: Hard chrome-plated steel Ø20mm
- Barrel Material: Anodized aluminum alloy
- Seal Material: NBR + polyurethane hybrid seals
- Temperature Range: -20℃ to 80℃ (with silicone grease)
- Max Speed: 500mm/s (with cushion engaged)
- Weight: 2.8kg (±5%)
- Dimensions (L×W×H): 315mm × 80mm × 80mm (extended length: 390mm)
- Protection Class: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (recommended relube interval: 3M km)
Precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment (±0.5mm repeatability) through its dual locking nut mechanism. The SAIJ50AX240-75 combines high lateral load capacity (up to 180N) with low friction design, making it ideal for precision positioning tasks. Includes built-in magnet for position sensing compatibility.
- Packaging machine stopper positioning systems
- CNC tool changer arm actuators
- Automated welding fixture height adjustment
- Textile machinery tension control mechanisms
- Semiconductor wafer handling robots
| Property | Property Value |
|---|---|
| sku | SAIJ50AX240-75 |
| 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 | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | 240mm |
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.









