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 SAUJ80X145-20 Adjustable Stroke Cylinder Technical Details
- Model: SAUJ80X145-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80mm
- Stroke length: 145mm (adjustable range: ±20mm)
- Operating pressure: 0.15–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable elastic cushion (both ends)
- Mounting style: Basic type (MF1) with front flange
- Port size: G1/2 (ISO228 standard)
- Rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy with hard anodized surface
- Seal material: NBR (nitrile rubber)
- Weight: 5.8kg (including mounting accessories)
- Dimensions: 302mm(L) × 100mm(W) × 100mm(H)
- Protection rating: IP40 (standard wiper design)
- Piston speed: 50–800mm/s (lubricated condition)
Precision-engineered adjustable stroke cylinder featuring dual-position mechanical stops for mid-stroke positioning. The SAUJ80 series incorporates a unique anti-rotation mechanism (patented design) and dual cushion adjustment screws with locknuts for vibration-resistant performance. Requires ISO VG32 hydraulic oil or equivalent lubrication.
- Variable position clamping in CNC fixture systems
- Material handling equipment with adjustable stroke requirements
- Automotive welding line positioners
- Plastic injection molding machine ejectors
- Packaging line product height adjustment mechanisms
| Property | Property Value |
|---|---|
| sku | SAUJ80X145-20 |
| 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 | Non-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.





