Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X190-20S
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 SAUJ80X190-20S Adjustable Cylinder Specifications
- Model: SAUJ80X190-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 80mm (ISO standard)
- Stroke: 190mm (adjustable through external stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: FMSI standard (DIN/ISO 15552 base)
- Port size: 1/4" NPT (G1/4 optional)
- Piston rod thread: M20×1.5 (external)
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy barrel, carbon steel rod
- Weight: 3.8kg ±2% (without accessories)
- Dimensions: 190mm stroke length × 80mm bore × 118mm height (excluding mounting hardware)
- Rod diameter: 25mm (chrome-plated)
- Seal type: NBR seals with wear-resistant guide rings
High-precision industrial cylinder featuring external stroke adjustment via dual locking nuts, enabling mm-level positioning accuracy. The anodized barrel resists corrosion in humid environments, while the magnetic piston allows for position feedback sensor integration. Requires 40μm filtered air with ISO VG32 lubricator for optimal performance.
- Variable height positioning in assembly lines
- Clamping force adjustment in CNC fixtures
- Material handling with varying object sizes
- Packaging machine stopper mechanisms
- Printing press roller engagement systems
Installation note:
Locking nuts require 18-22N·m torque during stroke adjustment.
Maintain 0.5mm minimum clearance between stopper and cylinder
end cap. Lubricate rod weekly in high-cycle applications (>500 cycles/day).
| Property | Property Value |
|---|---|
| sku | SAUJ80X190-20S |
| 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 | 190mm |
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.