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 Cylinder SAIJ50X170-40S Technical Specifications
- Model Code: SAIJ50X170-40S
- Bore Size: Ø50mm (ISO 6432 standard)
- Stroke: 170mm (adjustable stroke mechanism)
- Operating Pressure: 0.1-0.9 MPa
- Cushioning Type: Adjustable buffer with rubber stoppers
- Piston Rod Thread: M16×1.5 (external)
- Port Size: 1/4" NPT (G1/8 optional)
- Operating Temperature: -20℃ to 80℃
- Seal Material: Nitrile rubber (NBR) with wear-resistant ring
- Mounting Style: Standard AF/FF series brackets (accessory code 40S)
- Max Speed: 500-800 mm/s (lubricated)
- Weight: 3.2 kg (excluding mounting accessories)
- Dimensions: 240mm(L) × 68mm(W) × 68mm(H) (full extension)
- Rod End Type: Female threaded with pivot pin
- Protection Class: IP54 (standard sealing)
- Ambient Humidity: ≤95% RH (non-condensing)
High-precision adjustable stroke cylinder featuring dual-axis adjustable end locks for precise positioning. The 40S variant includes reinforced mounting lugs and anti-vibration pads, optimized for applications requiring repetitive position adjustments. Built with double-acting operation and chrome-plated piston rod for corrosion resistance.
- Packaging line product positioning systems
- CNC machine tool clamping mechanisms
- Automated welding fixture height adjustment
- Printing press paper feed control
- Semiconductor handling equipment stoppers
 Installation guidelines: 
            Lubricate with ISO VG32 hydraulic oil before initial use. For vertical installations exceeding 45° angle, 
            use optional counterbalance valves (model CBV-50). Maintain 0.3mm minimum clearance between 
            adjustment screws during stroke setting.
 Installation guidelines: 
            Lubricate with ISO VG32 hydraulic oil before initial use. For vertical installations exceeding 45° angle, 
            use optional counterbalance valves (model CBV-50). Maintain 0.3mm minimum clearance between 
            adjustment screws during stroke setting.
        | Property | Property Value | 
|---|---|
| sku | SAIJ50X170-40S | 
| 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 | 170mm | 
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.
 
              









