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 SAUJ80X90-50S Technical Details
- Model Code: SAUJ80X90-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80 mm (3.15")
- Stroke: 90 mm (adjustable through mechanical stopper)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: MF1 front flange with mounting holes (ISO 15552 standard)
- Port size: G1/2 (BSPP thread)
- Rod end thread: M20×1.5 external thread
- Weight: 2.8 kg (6.17 lbs)
- Dimensions (L×W×H): 230×110×130 mm (9.06×4.33×5.12 in)
- Temperature range: -20℃ to 80℃
- Body material: Aluminum alloy with hard anodized finish
- Seal material: NBR (nitrile) with wear-resistant ring
- Protection class: IP40 (dust protected)
Heavy-duty adjustable stroke cylinder featuring precision-machined aluminum construction and position-locking mechanism. The SAUJ80 series incorporates dual adjustable cushion screws (front/rear) with ±3mm stroke adjustment range, enabling precise end-position control. Includes built-in magnet for position sensing compatibility. Requires ISO VG32 hydraulic oil lubrication for optimal seal performance.
- Variable position clamping in CNC fixture systems
- Material handling with adjustable lifting heights
- Press machine stroke adjustment mechanisms
- Automated assembly line positioning units
- Packaging machine product height compensation
| Property | Property Value |
|---|---|
| sku | SAUJ80X90-50S |
| 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 | 90mm |
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.





