Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X550-30
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 SAUJ80X550-30 Technical Specifications
- Model: SAUJ80X550-30
- Type: Double-acting adjustable stroke cylinder with auto switch groove
- Bore size: Ø30mm
- Stroke: 550mm (adjustable)
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Mounting style: Standard foot mounting (MF1), optional flange/clevis mounts
- Rod material: Chrome-plated carbon steel (S45C)
- Tube material: Aluminum alloy (anodized surface)
- Seal material: NBR (nitrile rubber)
- Port size: 1/4" NPT (G1/8 optional)
- Ambient temperature: -20℃ to +80℃
- Weight: 5.2kg (with standard accessories)
- Dimensions: 600mm(L) × 80mm(W) × 80mm(H) (full extension)
- Repeat positioning accuracy: ±0.5mm
- Max piston speed: 500-700mm/s (with cushioning)
- Protection rating: IP54 (standard wiper seal)
High-precision adjustable stroke cylinder featuring dual-position locking mechanism for mid-stroke positioning. The SAUJ80 series combines position feedback capability (via magnetic piston) with mechanical stroke adjustment knobs for flexible automation setups. Includes built-in shock absorbers with 5-stage cushion adjustment screws. Corrosion-resistant construction with industrial-grade seals ensures 2,000km service life under standard conditions.
- Variable height positioning in packaging machinery
- Precision clamping fixtures for CNC machining centers
- Material handling systems requiring multiple stop points
- Automotive assembly line tooling adjustments
- Printing press roller engagement mechanisms
Installation note:
Lubricate rod with ISO VG32 hydraulic oil before initial operation.
For vertical installations exceeding 45° angle, use auxiliary
guide mechanisms to prevent side loading. Adjust cushion screws
incrementally (1/4 turns) while monitoring impact noise.
- Relubrication: Every 500km stroke travel
- Seal replacement: 5 million cycles or 2 years
- Alignment check: Quarterly for high-cycle applications
| Property | Property Value |
|---|---|
| sku | SAUJ80X550-30 |
| Adjustable Stroke | 30mm |
| 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 | 550mm |
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.