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 SAIJ50 Adjustable Cushioning Cylinder SAIJ50X240-30 Technical Details
- Model: SAIJ50X240-30
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50mm (±0.13mm tolerance)
- Stroke: 240mm (adjustable via external stopper)
- Cushioning: Adjustable buffer at both ends
- Operating pressure: 0.15-0.8 MPa (21.7-116 PSI)
- Port size: G1/4 (BSPP thread)
- Piston rod material: Chrome-plated steel (Cr-Mo alloy)
- Tube material: Anodized aluminum alloy (AL6063-T5)
- Seal material: Nitrile rubber (NBR) with wear-resistant ring
- Temperature range: -20℃ to 80℃ (non-freezing)
- Mounting style: MF series basic type (ISO 15552 compatible)
- Weight: 2.5kg ±3% (without accessories)
- Dimensions (L×W×H): 340×60×60mm (extended length)
- Max piston speed: 500-700 mm/s (cushioned operation)
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision adjustable stroke cylinder featuring dual cushioning control with ±5% positioning repeatability. The hexagonal rod design prevents rotation during operation, while the corrosion-resistant anodized surface ensures durability in humid environments. Includes magnetic piston for sensor compatibility.
- Precision positioning in CNC tool changers
- Variable height adjustment in packaging conveyors
- Clamping force control in injection molding machines
- Material handling systems with space constraints
- Automated door mechanisms requiring soft stop
| Property | Property Value |
|---|---|
| sku | SAIJ50X240-30 |
| 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 | 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.









