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 SAIJ50BX650-40S Adjustable Stroke Cylinder Specifications
- Model: SAIJ50BX650-40S
- Type: Adjustable Stroke Double-Acting Cylinder
- Bore Size: 50mm
- Stroke: 650mm (adjustable)
- Port Size: G1/8 (NPT1/4 optional)
- Operating Pressure: 0.1–0.9 MPa
- Cushion Type: Adjustable Air Cushion
- Rod Material: Chrome-plated Steel (Cr-Mo)
- Tube Material: Anodized Aluminum Alloy
- Operating Temperature: -20℃ to 80℃
- Weight: 3.8kg ±5%
- Dimensions: 812mm(L) × 62mm(W) × 62mm(H)
- Rod Thread: M12×1.25
- Max Thrust: 156N @0.63MPa
- Seal Material: NBR + PU
- Protection Rating: IP54 (standard)
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring micrometer-style stroke adjustment (±0.5mm repeatability). Integrated shock absorption system reduces end-impact noise by 30% compared to standard models. Includes anti-rotation guide for precise linear motion, with T-slot mounting compatibility.
- Precision positioning in semiconductor handling robots
- Variable height adjustment in automotive assembly jigs
- Packaging line product height compensation systems
- Textile machinery tension control mechanisms
- 3D printing bed leveling systems
| Property | Property Value |
|---|---|
| sku | SAIJ50BX650-40S |
| 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 | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 650mm |
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.









