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 SAIJ50AX145-75S Adjustable Stroke Air Cylinder Specifications
- Model: SAIJ50AX145-75S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50mm
- Stroke range: 25-150mm (factory preset at 75mm)
- Adjustment mechanism: External threaded rod with locknut
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Air cushion adjustable (both ends)
- Mounting style: Basic type (no built-in mounting features)
- Port size: G1/8 (ISO228 standard)
- Rod end: Male thread M16×1.5
- Body material: Aluminum alloy (anodized finish)
- Seal material: NBR (nitrile rubber)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50-750 mm/s
- Weight: 2.85 kg (with standard accessories)
- Dimensions (L×W×H):
- Retracted length: 145mm
- Extended length: 220mm (at 75mm stroke)
- Body width: 62mm (including cushion screws)
- Height (port center): 28mm
Precision-adjustable pneumatic cylinder featuring a unique stroke adjustment mechanism with ±0.5mm repeatability. The dual air cushion system minimizes end-impact noise while allowing 30% greater stopping accuracy compared to standard cylinders. Anti-rotation design maintains alignment during partial stroke operations.
- Variable height positioning in automated assembly lines
- Pressure-sensitive clamping fixtures
- Packaging machine flap adjusters
- Semiconductor handling equipment
- Printing press tension control systems
| Property | Property Value |
|---|---|
| sku | SAIJ50AX145-75S |
| Adjustable Stroke | 75mm |
| 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 | 145mm |
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.









