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 SAIJ50BX45-30S Adjustable Cylinder Specifications
- Model: SAIJ50BX45-30S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 45 mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable rubber cushion at both ends
- Mounting type: Basic type with standard mounting holes
- Rod end thread: M14×1.5
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50–800 mm/s
- Weight: 1.85 kg
- Dimensions (L×W×H): 
            - Extended length: 170 mm
- Retracted length: 125 mm
- Body width: 62 mm
- Mounting height: 30 mm
 
- Material:
            - Tube: Aluminum alloy (hard anodized)
- Piston rod: Stainless steel (SUS304)
- Seals: NBR
 
Precision-engineered adjustable stroke cylinder featuring a patented locking mechanism for position retention. The dual chrome-plated piston rod enhances corrosion resistance, while the hexagonal adjustment screws enable ±2mm fine-tuning without disassembly. Includes built-in magnetic sensor slots (M5 threaded) for position feedback integration.
- Variable clamping force fixtures in CNC machining centers
- Adjustable stopper mechanisms in automotive assembly lines
- Position-controlled material handling systems
- Packaging machines requiring variable ejection forces
- Semiconductor wafer handling with precision positioning
 Installation guidelines: 
            Apply Loctite 243 to adjustment screws before final calibration. 
            Maintain 0.5–1mm clearance between cushion locks and end caps 
            during stroke adjustment. Lubricate with ISO VG32 hydraulic oil 
            during maintenance.
 Installation guidelines: 
            Apply Loctite 243 to adjustment screws before final calibration. 
            Maintain 0.5–1mm clearance between cushion locks and end caps 
            during stroke adjustment. Lubricate with ISO VG32 hydraulic oil 
            during maintenance.
        | Property | Property Value | 
|---|---|
| sku | SAIJ50BX45-30S | 
| Adjustable Stroke | 30mm | 
| 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 | <45mm> | 
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.
 
              









