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 SAIJ50X185-50S Adjustable Cylinder Specifications
- Model: SAIJ50X185-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 185 mm (adjustable range: 0-185mm)
- Adjustment mechanism: External mechanical stopper with locknut
- Operating pressure: 0.1-0.9 MPa
- Medium: Dry air (lubricated or non-lubricated)
- Cushioning: Adjustable air cushion at both ends
- Temperature range: -20℃ to 80℃
- Mounting style: Standard foot mounting (ISO 15552 compliant)
- Port size: PT1/4 (G1/4 optional)
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Weight: 3.8 kg ±2%
- Dimensions (L×W×H): 300mm × 60mm × 60mm (body), 185mm max extension
- Protection class: IP54 (standard sealing)
- Lubrication: Pre-lubricated (DIN standard VG32 oil)
High-precision adjustable stroke cylinder featuring dual cushion control and overload protection. The anodized barrel provides enhanced corrosion resistance for harsh environments. Unique stopper design allows ±0.5mm positioning repeatability. Compatible with all ISO 15552 mounting accessories.
- Variable position pressing mechanisms
- Palletizing robot end-effectors
- Plastic injection molding ejectors
- Automated conveyor gate controls
- Semiconductor wafer handling systems
 Installation tip: 
            Always degrease adjustment threads before installation. Use 0.5-0.7 MPa air pressure during 
            stopper adjustment for optimal positioning. Maintain 15mm clearance behind rod end for full stroke access.
 Installation tip: 
            Always degrease adjustment threads before installation. Use 0.5-0.7 MPa air pressure during 
            stopper adjustment for optimal positioning. Maintain 15mm clearance behind rod end for full stroke access.
        | Property | Property Value | 
|---|---|
| sku | SAIJ50X185-50S | 
| Adjustable Stroke | <50mm> | 
| 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 | 185mm | 
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.
 
              









