Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X20-20S
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 SAUJ80X20-20S Adjustable Cylinder Specifications
- Model: SAUJ80X20-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80 mm
- Stroke: 20 mm (adjustable through external stopper)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -10℃ to 70℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (axial foot mounting holes)
- Port size: G1/2 (BSPP thread)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Weight: 2.8 kg ±5%
- Dimensions:
- Extended length: 195 mm
- Retracted length: 175 mm
- Body width: 105 mm
- Mounting height: 95 mm
High-precision adjustable stroke cylinder featuring micro-positioning capability (±0.5mm repeatability). The dual-cushion design minimizes end-impact noise while maintaining positioning accuracy under 500mm/s piston speeds. Integrated mounting slots allow direct installation without additional brackets. Compatible with ISO 15552 mounting accessories.
- Precision workpiece clamping in CNC machining centers
- Variable height positioning in automated assembly lines
- Pressure-sensitive material handling systems
- Packaging machine flap adjustment mechanisms
- Semiconductor wafer transfer equipment
Installation note:
For optimal performance, maintain 0.3-0.5mm clearance between stopper and cylinder body during adjustment. Lubricate guide shafts monthly with ISO VG32 hydraulic oil. Avoid side-load forces exceeding 50N.
| Property | Property Value |
|---|---|
| sku | SAUJ80X20-20S |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <20mm> |
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.