Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X270-30S
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 SAUJ80X270-30S Technical Details
- Model Code: SAUJ80X270-30S
- Bore Size: 80mm (ISO 6432 standard)
- Stroke: 270mm (adjustable via external stopper)
- Operating Pressure: 0.1-0.9 MPa
- Piston Speed: 50-1000mm/s (lubricated condition)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting Style: Basic type (no pre-mounted brackets)
- Rod Thread: M20×1.5 external thread
- Ambient Temp Range: -10℃ to 70℃
- Seal Material: NBR (nitrile rubber)
- Body Material: Aluminum alloy with hard anodized finish
- Weight: 3.8kg ±2% (without accessories)
- Dimensions: 400mm(L) × 102mm(W) × 102mm(H) (max extended length)
- Port Size: G1/4 (BSPP thread)
- Rod End: Female threaded with shock absorber compatibility
- ISO Standard: Compliant with ISO 6432 (VDMA 24562)
High-precision adjustable stroke cylinder featuring dual-position locking mechanism for mid-stroke fixation. The 30S variant includes an integrated magnetic piston for position sensing compatibility. Anti-rotation design maintains orientation stability during complex motion sequences. Requires ISO VG32 hydraulic oil mist lubrication for optimal seal performance.
- Variable height work platforms in automotive assembly
- Pressure-controlled clamping systems in CNC fixtures
- Adjustable ejector mechanisms in injection molding
- Position-staged material handling robots
- Packaging line product height compensators
Installation guidance:
Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations,
use rod-down orientation to prevent seal wear from piston self-weight.
Apply thread sealant (LOCTITE 577 recommended) on port connections.
| Property | Property Value |
|---|---|
| sku | SAUJ80X270-30S |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 270mm |
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.