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 SAIJ50X135-50S Technical Details
- Full model designation: SAIJ50X135-50S
- Cylinder type: Adjustable stroke double-acting
- Bore size: Ø50 mm (ISO 6432 standard)
- Stroke range: 50-135 mm (manually adjustable)
- Mounting style: Side-mounted rectangular base (T-slot design)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Fixed rubber buffer + adjustable end-lock
- Port size: M5x0.8 (G1/8 adaptor included)
- Piston rod thread: M12x1.25 (external)
- Body material: Aluminum alloy (anodized finish)
- Rod material: Chrome-plated steel
- Seal type: NBR seals with wear-resistant ring
- Temperature range: -20℃ to 80℃
- Weight: 1.8 kg ±5% (excluding accessories)
- Dimensions: 235mm(L) × 62mm(W) × 62mm(H) (max extended length)
- Protection class: IP54 (standard), IP67 optional
- Lubrication: Pre-lubricated (DOP-free grease)
Precision-adjustable pneumatic cylinder featuring dual-position locking mechanism for stroke customization. The SAIJ series incorporates a visual stroke scale (1mm graduation) and maintenance-free design. Anti-rotation guide structure ensures stable linear motion, with corrosion-resistant construction suitable for humid environments.
- Variable height positioning in automotive welding jigs
- Packaging line product height adjustment systems
- Printing press roller engagement control
- Semiconductor handling equipment Z-axis control
- Food processing portion control mechanisms
- Magnetic switch compatible (D-M9N series)
- Optional rod-end accessories: Clevis, flange, or spherical bearings
- Custom stroke increments available (5mm steps)
| Property | Property Value |
|---|---|
| sku | SAIJ50X135-50S |
| Adjustable Stroke | <50mm> |
| 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 | 135mm |
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.









