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 SAIJ50X240-20 Adjustable Cylinder Technical Specifications
- Model: SAIJ50X240-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 240 mm (adjustable within 0-240mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Dual adjustable rubber buffers
- Port size: PT1/4 (G1/4 optional)
- Piston rod thread: M10×1.25
- Ambient temperature: -20℃ to 80℃
- Mounting type: Basic type (MF1)
- Material: Aluminum alloy barrel, hardened chromium-plated rod
- Seal material: NBR + PU combination
- Weight: 3.2 kg ±5%
- Dimensions: 302mm(L) × 50mm(W) × 50mm(H) (retracted length)
- Stroke tolerance: ±1.5mm
- Max theoretical thrust: 196N @ 0.5MPa
- ISO standard: 6432
Precision-engineered adjustable stroke cylinder featuring patented position-lock mechanism for stable mid-stroke positioning. The dual-layer sealing system combines NBR for static seals and wear-resistant PU for dynamic seals. Integrated magnet slots (both sides) allow sensor mounting for position feedback.
- Variable height work platforms in assembly lines
- Clamping force adjustment in CNC fixtures
- Material handling with position-dependent gripping
- Packaging machine stroke compensation systems
- Semiconductor wafer handling equipment
- Max side load capacity: 150N at full extension
- Max piston speed: 500 mm/s (cushioned)
- Cycle life: 5,000 km travel distance (ISO 15552 equivalent)
- Re-lubrication interval: 3 months continuous operation
| Property | Property Value |
|---|---|
| sku | SAIJ50X240-20 |
| 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 | 240mm |
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.









