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 SAIJ50BX125-50S Adjustable Cylinder Specifications
- Series: SAIJ Adjustable Stroke Series
- Bore size: Ø50mm
- Stroke: 125mm (adjustable)
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable elastic cushion (both ends)
- Mounting style: MF1 (Standard foot mounting) with optional flange/clevis
- Port size: G1/8 (NPT1/8 optional)
- Piston rod material: Chrome-plated steel (S45C)
- Cylinder tube: Aluminum alloy (hard anodized)
- Seal material: NBR (Nitrile rubber)
- Ambient temperature: -20℃ to +80℃
- Weight: 2.65kg (without accessories)
- Dimensions: 200mm(L) × 50mm(Bore) × 70mm(Mounting height)
- Stroke adjustment range: 50-125mm (via external mechanical stopper)
- Max thrust: 157N @0.5MPa
- Repeat positioning accuracy: ±0.5mm
- Accessories: Optional magnetic switch (D-C73)
High-precision adjustable stroke cylinder featuring dual-axis position locking mechanism and wear-resistant guide bushing. The stroke adjustment utilizes a micrometer-style external stopper with 1mm graduation marks, allowing mid-stroke positioning without disassembly. Integrated shock absorbers prevent end-impact vibration in high-cycle applications (≤300 cycles/min).
- Variable height positioning in automated assembly lines
- Press-fit mechanisms with adjustable depth control
- Material handling systems requiring stroke adaptation
- Packaging machinery for product height compensation
- Test equipment with programmable stroke parameters
- Loosen the 4mm hex lock screw on the stopper collar
- Rotate graduated adjustment ring to desired position
- Re-tighten lock screw to 0.7-1.0N·m torque
- Perform 2-3 test strokes to verify positioning
| Property | Property Value |
|---|---|
| sku | SAIJ50BX125-50S |
| 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 | 125mm |
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.









