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 SAIJ50X180-50 Adjustable Stroke Cylinder Specifications
- Model: SAIJ50X180-50
- Type: Compact adjustable stroke cylinder (double-acting)
- Bore size: Ø50 mm
- Stroke adjustment range: 50-180 mm (external screw adjustment)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/8 (ISO standard tapered thread)
- Piston rod material: Chrome-plated steel (Ø16mm diameter)
- Tube material: Anodized aluminum alloy
- End cover material: Cast aluminum
- Seal material: Heat-resistant NBR (up to 120℃ intermittent)
- Temperature range: -20℃ to 80℃
- Weight: 2.7 kg (without accessories)
- Dimensions: 312mm(L) × 50mm(Bore) × 62mm(Mounting height)
- Mounting: Basic type (optional flange/bracket kits available)
- Repeat positioning accuracy: ±0.5 mm
High-precision adjustable stroke cylinder featuring a unique dual-lock position mechanism with graduated scale for visual stroke confirmation. The corrosion-resistant design incorporates an integrated wiper seal for harsh environments. Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality.
- Precision workpiece clamping in CNC machining centers
- Variable height positioning in automated packaging lines
- Dosing equipment with adjustable stroke requirements
- Plastic injection molding ejector systems
- Semiconductor handling robots with Z-axis adjustment
 Adjustment procedure: 
            Loosen lock nut → Rotate adjustment screw (1 full rotation = 2mm stroke change) → 
            Tighten nut while maintaining position. Lubricate threads monthly with ISO VG32 hydraulic oil.
 Adjustment procedure: 
            Loosen lock nut → Rotate adjustment screw (1 full rotation = 2mm stroke change) → 
            Tighten nut while maintaining position. Lubricate threads monthly with ISO VG32 hydraulic oil.
        | Property | Property Value | 
|---|---|
| sku | SAIJ50X180-50 | 
| 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 | Non-magnetic | 
| Bore Diameter | <50mm> | 
| Stroke | 180mm | 
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.
 
              









