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 SAUJ80X450-50S Technical Details
- Model: SAUJ80X450-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 80mm
- Stroke: 450mm (adjustable through built-in stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Basic type (optional flange/feet mounting kits)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Operating temperature: -20℃ to 80℃
- Port size: G1/2 (ISO standard thread)
- Weight: 6.8kg (typical, without accessories)
- Dimensions: 675mm(L) × 100mm(W) × 100mm(H) (fully extended)
- Stroke adjustment range: 50–450mm (mechanical stop adjustment)
- Rod end type: Female thread M20×1.5
- Lubrication: Pre-lubricated (recommended relube interval: 2000km)
High-precision industrial cylinder featuring stepless stroke adjustment via rotary mechanical stopper. The anodized barrel provides enhanced corrosion resistance, while the double cushioning system enables smooth deceleration at stroke ends. Integrated mounting slots allow flexible installation in automated systems.
- Variable height positioning in press machinery
- Material handling systems requiring programmable stroke lengths
- Packaging line product height adjustment mechanisms
- Automotive welding fixture position control
- Plastic injection molding ejector systems
| Property | Property Value |
|---|---|
| sku | SAUJ80X450-50S |
| 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 | 450mm |
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.





