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 SAIJ50X170-20 Adjustable Stroke Cylinder Technical Details
- Full model code: SAIJ50X170-20 (Basic type + stroke specification)
- Cylinder type: Double-acting adjustable stroke
- Bore size: 50mm (ISO 6432 standard)
- Stroke range: 10-170mm (mechanically adjustable)
- Operating pressure: 0.15-0.8 MPa
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting style: Front flange with through holes (MF1 pattern)
- Port size: PT1/4 (G1/8 optional)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy (anodized finish)
- Seal type: NBR (standard) / optional FKM for high temp
- Weight: 3.8kg ±5% (without accessories)
- Dimensions: 270mm(L) × 70mm(W) × 70mm(H)
- ISO compliance: 6432/DIN ISO 15552 dual standard
Precision stroke-adjustable cylinder featuring dual mechanical stops with ±1mm repeat positioning accuracy. The through-rod design allows external stroke adjustment while maintaining IP54 environmental protection. Includes integrated magnet for position sensing compatibility. Requires 5μm filtered lubricated air (ISO 8573-1 class 4).
- Variable height positioning in automated assembly lines
- Pressure-sensitive clamping fixtures (electronics manufacturing)
- Packaging machine product ejection systems
- Plastic injection molding machine core-pull mechanisms
- Automotive welding jigs with adjustable reach
 Operation tip: 
            For optimal performance, lubricate with ISO VG32 hydraulic oil (NBR seals) 
            and limit maximum side load to 35N. Adjust cushion screws clockwise 
            to increase damping effect during stroke termination.
 Operation tip: 
            For optimal performance, lubricate with ISO VG32 hydraulic oil (NBR seals) 
            and limit maximum side load to 35N. Adjust cushion screws clockwise 
            to increase damping effect during stroke termination.
        | Property | Property Value | 
|---|---|
| sku | SAIJ50X170-20 | 
| Adjustable Stroke | <20mm> | 
| 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 | 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.
 
              









