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 SAIJ50AX300-40 Adjustable Cylinder Specifications
- Model: SAIJ50AX300-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: 50mm
- Stroke: 300mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting type: Front flange (ISO 15552 standard)
- Piston rod diameter: 16mm
- Rod thread: M10×1.25
- Port size: G1/4 (BSPP)
- Seal material: NBR (nitrile rubber)
- Protection rating: IP40 (standard)
- Weight: 2.7kg ±5%
- Dimensions: 414mm(L) × 80mm(W) × 80mm(H)
- Max speed: 0.1–1.5 m/s
- Sensor slots: 2 (for magnetic switches)
- Lubrication: Required (ISO VG32 turbine oil recommended)
High-precision adjustable stroke cylinder with mechanical stopper mechanism for position fine-tuning. Features chrome-plated piston rod and aluminum alloy end caps. The 360° rotatable auto switch groove allows flexible sensor placement. Includes shock-absorbing mechanism for smooth operation at full stroke.
- Precision positioning in automated assembly lines
- Material handling equipment with variable stroke requirements
- Packaging machinery with adjustable clamping force
- Die-casting machine ejection systems
- Textile machinery tension control
| Property | Property Value |
|---|---|
| sku | SAIJ50AX300-40 |
| Adjustable Stroke | <40mm> |
| 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 | 300mm |
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.





