Classification: Standard Cylinders | Brand: AirTAC | Series: SAUJ80
1. Enterprise-standardized cylinder design;
2. Asymmetric bidirectional sealing structure for piston with integrated oil reservoir, achieving compact dimensions;
3. Cross-ribbed aluminum tube construction (rodless design) with enhanced corrosion resistance. External surface features sensor mounting grooves for simplified installation;
4. Compact length design compared to ISO 15662 standard cylinders within the SAU bore series;
5. Progressive cushioning adjustment mechanism for smooth stroke termination;
6. Full compatibility with SC series cylinder mounting accessories;
7. High-temperature resistant sealing materials enable operational range: 0~150°C.
Key innovations: Optimized space efficiency through length reduction vs ISO standards, dual-purpose lubrication retention system, and cross-reinforced aluminum body for structural integrity.
AirTAC SAUJ80X165-20S Adjustable Cylinder Technical Details
- Model Code: SAUJ80X165-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80mm (±0.1mm manufacturing tolerance)
- Stroke length: 165mm (adjustable ±3mm via rotary stopper)
- Operating pressure: 0.05-1.0 MPa (7-145 PSI)
- Cushioning type: Adjustable rubber buffer (360° rotatable)
- Mounting style: Foot-mounted (ISO 15552 standard)
- Port size: PT1/4 (G1/4 optional)
- Piston rod material: Hard chrome-plated SCM435 steel
- Barrel material: Anodized aluminum alloy
- Seal type: NBR+PU combination seals
- Temperature range: -20℃ to +80℃ (dry air required below 0℃)
- Weight: 3.8kg ±2% (without accessories)
- Dimensions: 350mm(L) × 105mm(W) × 105mm(H) (full extension)
- Repetition accuracy: ±0.5mm (with locknut tightened)
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-precision adjustable cylinder featuring dual cushioning control with 32-position rotary adjustment. The anodized barrel resists chemical corrosion while maintaining precise air sealing through multi-lip seal design. Integrated magnetic slot allows for sensor mounting (sensors sold separately).
- Variable position clamping in CNC fixture systems
- Packaging line product ejection with force control
- Plastic injection molding machine core-pulling
- Automated conveyor sorting gate actuators
- Glass cutting equipment with position feedback
| Property | Property Value |
|---|---|
| sku | SAUJ80X165-20S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 165 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.



