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 SAIJ50BX250-50S Adjustable Cylinder Specifications
- Model: SAIJ50BX250-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 250 mm (adjustable)
- Operating pressure: 0.05–0.8 MPa
- Cushioning type: Adjustable rubber buffer
- Mounting style: Basic type (MF1) with optional foot/mounting flange
- Port size: M5×0.8 (standard) or NPT1/8 (optional)
- Piston rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy with hard anodization
- Seal material: NBR (standard)/PU (optional)
- Operating temperature: -20℃ to 80℃
- Weight: 2.8 kg ±3%
- Dimensions: 370mm(L) × 80mm(W) × 80mm(H) (fully retracted)
- Max thrust: 157N @0.5MPa
- Speed range: 50–750 mm/s
- Protection rating: IP54 (standard)/IP67 (wipers upgraded)
Precision-engineered adjustable stroke cylinder featuring dual-position locking mechanism for mid-stroke positioning. The built-in shock absorber prevents end-impact damage, while the magnetic piston enables position feedback when paired with sensors. Optimized for applications requiring variable stroke control without mechanical stops.
- Variable clamping force fixtures in CNC machining
- Adjustable press mechanisms for plastic molding
- Material handling systems with position-sensitive gripping
- Automated packaging line positioning arms
- Semiconductor wafer handling equipment
| Property | Property Value |
|---|---|
| sku | SAIJ50BX250-50S |
| 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 | <250MM> → <250mm> |
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.









