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 SAIJ50AX280-30 Adjustable Cylinder Technical Specifications
- Model: SAIJ50AX280-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm (±0.1mm tolerance)
- Stroke length: 280 mm (adjustable via mechanical stops)
- Operating pressure: 0.15–1.0 MPa (21.7–145 PSI)
- Cushioning type: External adjustable rubber bumper (both ends)
- Port size: G1/8 (BSPP thread) dual ports
- Piston rod: Ø20mm chromium-plated steel (Hardeness ≥HRC45)
- Tube material: Aluminum alloy 6063-T5 with hard anodized surface
- Seals: NBR (Nitrile) standard, optional FKM/Viton for high temp
- Temperature range: -20℃ to +80℃ (extended to +150℃ with FKM seals)
- Max speed: 500 mm/s (with cushioning engaged)
- Weight: 1.63 kg (without accessories)
- Dimensions: 320mm(L) × 58mm(W) × 58mm(H) (stroke retracted)
- ISO standard: 6432 compliant (mounting dimensions)
- Protection class: IP54 (standard wiper design)
High-precision industrial cylinder featuring infinite stroke adjustment through external locking collars. The 360° rotatable mounting brackets and modular design enable flexible installation in constrained spaces. Extended chrome-plated guide sleeve prevents rod deflection during partial stroke operations.
- Variable position clamping in CNC fixture systems
- Press-fit assembly with force control systems
- Material handling gates with adjustable opening distances
- Packaging machine stopper positioning
- Automated welding jig positioning
| Property | Property Value |
|---|---|
| sku | SAIJ50AX280-30 |
| Adjustable Stroke | 30mm |
| 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.





