Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X240-75S
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 SAUJ80X240-75S Adjustable Cylinder Technical Details
- Full model designation: SAUJ80X240-75S
- Cylinder type: ISO15552 compliant adjustable stroke pneumatic cylinder
- Bore size: Ø80mm (3.15")
- Stroke length: 240mm ±1mm (9.45")
- Adjustment range: ±5mm stroke compensation
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Piston speed: 50–800 mm/s (with cushioning)
- Port thread: PT1/4 (G1/4 optional)
- Rod end: M20x1.5 male thread
- Cushioning: External adjustable hydraulic shock absorber (75S type)
- Seal material: Heat-resistant NBR (-20℃ to 100℃)
- Body material: Anodized aluminum alloy
- Weight: 4.8kg (10.58 lbs) with standard mounting
- Dimensions: 340mm(L) × 100mm(W) × 100mm(H)
- Mounting options: Front flange MF80, rear foot mounting
- ISO standard: 15552 (formerly ISO6431)
Precision-engineered adjustable stroke cylinder featuring dual-position mechanical stops for mid-stroke positioning. The 75S hydraulic cushioning system minimizes end-impact vibration through adjustable needle valves. Integrated T-slot design allows external sensor mounting without drilling. Requires filtered air (5-40μm) with ISO VG32 lubricator oil mist.
- Variable height positioning in automotive assembly jigs
- Pressure-sensitive material handling systems
- Packaging line product ejection with force control
- Plastic injection molding machine core pulls
- Glass tempering furnace door actuators
Maintenance tip:
Rotate cushion needle valves clockwise in ¼ turns during commissioning.
Lubricate rod weekly using ISO VG32 oil through air line lubricator.
| Property | Property Value |
|---|---|
| sku | SAUJ80X240-75S |
| Adjustable Stroke | 75mm |
| 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 | 240mm |
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.