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 SAUJ80 Adjustable Cylinder SAUJ80X145-50S Technical Details
- Model: SAUJ80X145-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø50mm
- Stroke: 145mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston speed: 50–1000 mm/s
- Ambient temperature: -20℃ to 80℃
- Mounting type: Basic type (axial mounting accessories available)
- Port size: Rc1/4 (NPT1/4 optional)
- Piston material: Aluminum alloy hard anodized
- Rod material: Chrome-plated steel (Cr-Mo steel base)
- Seal type: NBR + PU combination
- Weight: 2.85 kg (±3%)
- Dimensions: 290mm(L) × 80mm(W) × 80mm(H) (at full extension)
High-precision adjustable stroke cylinder featuring micro-stroke adjustment mechanism (±0.5mm repeatability) with dual locking nuts. The SAUJ80 series combines position flexibility with impact absorption through its patented multi-stage cushion design. Includes built-in magnet for position sensing compatibility.
- Variable position clamping in CNC fixture systems
- Precision web tension control in printing machinery
- Adjustable height positioning for robotic welding arms
- Packaging line product height compensation systems
- Plastic injection molding ejector stroke adjustment
| Property | Property Value |
|---|---|
| sku | SAUJ80X145-50S |
| 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 | PT3/8 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 145mm |
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.





