Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X270-20
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 SAUJ80X270-20 Technical Specifications
- Model Code: SAUJ80X270-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80 mm
- Stroke: 270 mm (adjustable range: 0-270mm)
- Operating pressure: 0.15-0.8 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Front/rear threaded (M12x1.75) with optional flange brackets
- Port size: G1/2 (BSPP)
- Rod end thread: M20x1.5
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated stainless steel
- Seals: NBR (Nitrile rubber)
- Weight: 3.8 kg (without accessories)
- Dimensions:
- Extended length: 540 mm
- Retracted length: 270 mm
- Body diameter: Ø80 mm
- Mounting base: 100x100 mm square pattern
High-precision industrial cylinder featuring micro-adjustment mechanism with ±0.5mm positioning repeatability. The dual chrome-plated piston rod enhances corrosion resistance in humid environments. Integrated shock absorption system reduces end-impact noise by 15dB compared to standard models. Requires ISO 8573-1:2010 [3:4:3] class compressed air.
- Variable stroke press machines (plastic molding, stamping)
- Automated conveyor height adjustment systems
- Packaging line product positioning gates
- Die-casting machine ejection mechanisms
- Semiconductor wafer handling robots
Installation recommendation:
Maintain 0.5-1mm alignment tolerance during mounting. Apply ISO VG32 hydraulic oil
to rod surface monthly. Avoid side-load exceeding 50N during operation.
| Property | Property Value |
|---|---|
| sku | SAUJ80X270-20 |
| Adjustable Stroke | <20mm> |
| 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 | 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.