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 SAIJ50AX45-40 Adjustable Cylinder Specifications
- Full model: SAIJ50AX45-40
- Series: SAIJ (Single-acting adjustable stroke cylinder)
- Bore size: Ø50mm
- Stroke adjustment range: 0-40mm (via external stop screw)
- Operating pressure: 0.15–0.8 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (no built-in mounting features)
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (BSPP thread)
- Weight: 1.2kg ±3%
- Dimensions (L×W×H):
- Total length (retracted): 190mm
- Body diameter: Ø50mm
- Rod end thread: M16×1.5
- Stroke tolerance: ±1.5mm
Precision-adjustable compact cylinder featuring micrometer-style stroke adjustment with locknut. The dual-cushion design minimizes impact at stroke ends while maintaining positional accuracy (±0.5mm repeatability). Anti-rotation piston rod with integrated scraper prevents debris ingress. Requires 40μm filtered air with ISO VG32 lubricator oil.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in conveyor systems
- Sheet metal bending press tooling adjustments
- Packaging machine flap positioning gates
- Automated food processing portion control
| Property | Property Value |
|---|---|
| sku | SAIJ50AX45-40 |
| Adjustable Stroke | <40mm> |
| 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 | <45mm> |
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.





