Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X450-40
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 SAUJ80X450-40 Technical Specifications
- Model: SAUJ80X450-40
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80 mm
- Stroke: 450 mm (adjustable)
- Operating pressure: 0.1–0.8 MPa
- Cushioning type: Adjustable air cushion at both ends
- Mounting style: Standard MF1 flange mounting (ISO 15552 compatible)
- Port size: G1/2 (ISO 228-1 standard)
- Operation direction: Bidirectional
- Piston rod material: Hard chrome-plated carbon steel (S45C)
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 8.7 kg (approx. including mounting accessories)
- Dimensions (L×W×H):
- Extended length: 785 mm
- Retracted length: 335 mm
- Flange width: 125 mm
- Overall height: 105 mm
- Rod end thread: M20×1.5
- Max theoretical force (@0.63MPa):
- Extension: 3,170 N
- Retraction: 2,850 N
High-precision industrial cylinder featuring external stroke adjustment mechanism with locknut for position fixation. The dual cushioning system minimizes impact noise and vibration at stroke ends. Corrosion-resistant construction with IP65 protection rating ensures reliable operation in harsh environments. Requires 40μm filtered compressed air with lubrication (ISO 8573-1 class 4).
- Press machine stroke control systems
- Automated assembly line positioning devices
- Packaging equipment with variable product sizes
- Die-casting machine ejection mechanisms
- Material handling systems requiring force adjustment
Installation note:
Maintain 0.5-1mm clearance between cushion screws and stoppers during adjustment.
Lubricate rod weekly in high-cycle applications (>500,000 cycles/month).
Use M6×12 mounting screws (grade 8.8 or higher) for flange installation.
| Property | Property Value |
|---|---|
| sku | SAUJ80X450-40 |
| Adjustable Stroke | <40mm> |
| 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 | 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.