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 SAIJ50AX140-100S Adjustable Cylinder Specifications
- Model: SAIJ50AX140-100S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50 mm
- Stroke: 140 mm (adjustable)
- Operating pressure: 0.1-0.9 MPa
- Operation method: Air pressure bidirectional control
- Mounting style: Basic type (axial foot mounting)
- Cushion type: Adjustable pneumatic cushion
- Port size: Rc1/4 (G1/4 optional)
- Temperature range: -20℃ to 80℃
- Rod material: Stainless steel (SUS304)
- Tube material: Aluminum alloy (hard anodized)
- Seal material: NBR (nitrile rubber)
- Weight: 2.5 kg ±5%
- Dimensions (L×W×H): 240mm × 60mm × 60mm
- Stroke adjustment range: 0-100% of nominal stroke
- Max theoretical thrust: 1770N @0.63MPa
- ISO standard: ISO 6432
Precision-adjustable pneumatic cylinder featuring micrometer-style stroke adjustment with ±0.5mm repeatability. The dual chrome-plated piston rod and corrosion-resistant construction enable reliable performance in humid environments. Integrated locknut design maintains set position under vibration. Requires ISO 8573-1 class 3 or cleaner compressed air.
- Precision positioning in semiconductor handling equipment
- Variable height adjustment for packaging line stoppers
- Press-fit operations with controlled insertion depth
- Automated fixture clamping with position feedback
- Textile machinery tension control systems
| Property | Property Value |
|---|---|
| sku | SAIJ50AX140-100S |
| Adjustable Stroke | 100mm |
| 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 | <140mm> |
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.



