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 SAIJ50AX400-75S Adjustable Cylinder Technical Details
- Full model designation: SAIJ50AX400-75S
- Cylinder type: Double-acting adjustable stroke air cylinder
- Bore size: Ø50 mm (ISO 6432 standard)
- Stroke: 400 mm (adjustable within 0-400mm range)
- Operating pressure: 0.05-1.0 MPa (72.5-145 psi)
- Piston speed: 50-1000 mm/s (lubricated condition)
- Cushioning: Adjustable elastic cushioning at both ends
- Mounting style: Basic type (no pre-mounted brackets)
- Port size: G1/4 (BSPP thread)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Chrome-plated carbon steel (HCP18)
- Tube material: Anodized aluminum alloy
- Seal type: NBR + PU combination seals
- Weight: 3.8 kg ±2% (without accessories)
- Dimensions (L×W×H):
- Retracted length: 550 mm
- Extended length: 950 mm
- Body width: 76 mm (including cushion screws)
- Mounting height: 50 mm
- ISO certification: 15552 compliant design
- Protection class: IP54 (standard wiper seal)
High-precision stroke-adjustable cylinder featuring dual micro-meter style stroke adjusters with 1mm graduation marks. The enhanced cushioning system reduces end-impact noise by 30% compared to standard models. Includes built-in magnetic sensor slots (sensors not included) for position feedback. Requires air filtration level: 40μm or finer.
- Variable height positioning in automated assembly lines
- Press-fit operations with adjustable depth control
- Material handling systems requiring stroke flexibility
- Packaging machinery for product size adaptation
- Plastic injection mold ejection mechanisms
| Property | Property Value |
|---|---|
| sku | SAIJ50AX400-75S |
| 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 | <400mm> |
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.









