Airtac SAIJ50 Adjustable Cylinder SAIJ50AX280-20S
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 SAIJ50AX280-20S Adjustable Cylinder Specifications
- Model: SAIJ50AX280-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 280 mm (adjustable range: 0-280mm)
- Adjustment mechanism: External mechanical stopper with locknut
- Operating pressure: 0.05-1.0 MPa
- Port size: Rc1/4 (G1/4 optional)
- Cushioning: Rubber buffer + adjustable cushion screw
- Mounting style: Basic type (multiple mounting options via accessory kits)
- Temperature range: -20℃ to 80℃
- Piston material: Hard anodized aluminum alloy
- Rod material: Chrome-plated steel (Cr≥18μm)
- Seal type: NBR + PU combination seals
- Weight: 3.8 kg (without accessories)
- Dimensions:
- Extended length: 549 mm
- Retracted length: 269 mm
- Body diameter: Ø62 mm
- Rod end thread: M16×1.5
High-precision adjustable stroke cylinder featuring micron-level positioning repeatability (±0.2mm). The dual-cushion design minimizes end-impact while maintaining 90% maximum energy efficiency. Corrosion-resistant construction with IP54 protection rating enables operation in humid environments. Requires ISO 8573-1:2010 Class 3 compressed air.
- Variable height positioning in assembly lines
- Material handling with adjustable clamping force
- Precision glass cutting equipment
- Automated warehouse stacker positioners
- Plastic injection molding ejector systems
Adjustment protocol:
Loosen locknut before rotating stopper (0.75mm pitch). Perform stroke calibration
under 0.3MPa air pressure. Re-torque to 15N·m after adjustment.
| Property | Property Value |
|---|---|
| sku | SAIJ50AX280-20S |
| 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 | S-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.