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 SAIJ50BX115-20 Adjustable Cylinder Specifications
- Model: SAIJ50BX115-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50mm
- Stroke: 115mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Fixed + adjustable rubber bumper
- Mounting style: Basic type (foot-mounted)
- Port size: M5×0.8 (G1/8 optional)
- Temperature range: -20℃ to 80℃
- Piston rod material: Chrome-plated carbon steel
- Tube material: Aluminum alloy (anodized)
- Seal material: NBR rubber
- Weight: 1.85kg ±5%
- Dimensions: 230mm(L) × 85mm(W) × 76mm(H) (max extended length)
- Protection rating: IP65 (standard wiper design)
- Lubrication: Pre-lubricated (use ISO VG32 hydraulic oil)
Precision-engineered adjustable stroke cylinder featuring dual-position locking mechanism for stroke adjustment. The 3-stage buffering system minimizes end-impact noise (adjustable at front end). Nickel-plated piston rod resists corrosion in humid environments. Built-in magnet for position sensing compatibility.
- Packaging line product positioning gates
- Automated welding fixture height adjustment
- CNC machine tool clamping mechanisms
- Conveyor sorting system pushers
- Semiconductor handling equipment
- Ensure 0.5mm minimum clearance between rod end and load during alignment
- Use M5x0.8 UNF screws for sensor bracket mounting
- Maintain 0.3-1.0 MPa air pressure for optimal cushion performance
- Relubricate every 500km stroke operation in high-cycle applications
| Property | Property Value |
|---|---|
| sku | SAIJ50BX115-20 |
| 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 | 115mm |
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.









