Airtac SAIJ50 Adjustable Cylinder SAIJ50BX280-20
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 SAIJ50BX280-20 Adjustable Cylinder Specifications
- Model: SAIJ50BX280-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 280 mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Stroke adjustment: Mechanical stopper with locknut
- Mounting type: Standard AF flange (ISO 15552 compatible)
- Port size: G1/4 (NPT1/4 optional)
- Operating medium: Dry air (lubricated or non-lubricated)
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 3.8 kg ±2%
- Dimensions:
- Extended length: 587 mm
- Retracted length: 307 mm
- Body diameter: Ø62 mm
- Mounting flange width: 80 mm
- Rod end thread: M16×1.5
Precision-adjustable industrial cylinder featuring mechanical stroke adjustment with ±0.5mm repeatability. The dual cushioning system minimizes impact at stroke ends, while the triple sealing design ensures leak-free operation in high-cycle applications. Includes wear-resistant guide bands for smooth linear motion.
- Variable height positioning in assembly lines
- Clamping force adjustment in CNC fixtures
- Material handling with variable stroke requirements
- Packaging machine stopper mechanisms
- Plastic injection mold ejection systems
Operation note:
Adjust stroke by loosening locknut and rotating adjustment screw (2.5mm/rotation).
Lubricate guide shafts monthly with ISO VG32 hydraulic oil. Maximum side load: 150N.
| Property | Property Value |
|---|---|
| sku | SAIJ50BX280-20 |
| 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 | 280mm |
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.