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 Stroke Cylinder SAUJ80X400-50 Technical Details
- Full model: SAUJ80X400-50
- Series: SAUJ (Compact adjustable stroke)
- Bore size: Ø80 mm
- Stroke length: 400 mm (adjustable through mechanical stopper)
- Adjustment range: 0-400 mm continuous positioning
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-1000 mm/s
- Cushioning: Adjustable elastic cushioning + shock absorber
- Mounting type: Basic type (MF1) with front/rear threaded mounting
- Port size: G3/8 (M14x1.5 thread)
- Ambient temperature: -10℃ to 70℃
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR + polyurethane hybrid seals
- Weight: 6.8 kg (dry, without accessories)
- Dimensions:
- Total length (retracted): 650 mm
- Body diameter: 95 mm
- Mounting base: 125×125 mm square flange
- Rod end thread: M20×1.5
High-precision adjustable stroke cylinder featuring dual-position locking mechanism with ±0.5mm repeatability. The integrated shock absorption system reduces end-impact noise by 15dB compared to standard models. Optional magnetic piston version (add "-M" suffix) enables position feedback. Lubricator-free design with self-compensating wear resistance.
- Variable height positioning in automotive assembly jigs
- Palletizing robot end-effector force control
- Plastic injection molding ejector stroke adjustment
- Textile machinery tension control systems
- Solar panel tilt angle adjustment mechanisms
| Property | Property Value |
|---|---|
| sku | SAUJ80X400-50 |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | <400mm> |
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.





