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 SAIJ50AX80-20S Adjustable Cylinder Technical Details
- Model: SAIJ50AX80-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 50mm (ISO 6432 standard)
- Stroke: 80mm (adjustable via external stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (optional foot/mounting accessories available)
- Piston rod material: Hard chrome-plated steel (Cr-Mo steel core)
- Tube material: Aluminum alloy with hard anodized surface
- Seal material: NBR + PU combination
- Temperature range: -10℃ to 80℃
- Weight: 2.45kg ±3%
- Dimensions: 212mm(L) × 56mm(W) × 56mm(H) (fully retracted)
- Max thrust: 196N @ 0.5MPa (extending)
- Air port size: Rc1/8 (G1/8 optional)
- Lubrication: Pre-lubricated (recommended oil viscosity: ISO VG32)
The SAIJ50AX80-20S features a unique stroke adjustment mechanism with ±3mm precision tuning capability through its external locking collar. Its double-seal structure ensures IP54-rated dust resistance, while the hard-anodized barrel resists chemical corrosion. The cylinder incorporates a wear-compensation design for consistent performance beyond 5,000km cumulative travel distance.
- Precision positioning in semiconductor handling robots
- Variable height adjustment in packaging conveyor systems
- Clamping force control in CNC fixture setups
- Material feed mechanisms with position-sensitive operations
- Automated assembly line stopper mechanisms
| Property | Property Value |
|---|---|
| sku | SAIJ50AX80-20S |
| 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 | S-Magnetic |
| Bore Diameter | <50mm> |
| Stroke | 80 mm |
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.



