Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X75-20S
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 SAUJ80 Adjustable Cylinder SAUJ80X75-20S Technical Details
- Model Code: SAUJ80X75-20S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø80mm (±0.5mm tolerance)
- Stroke: 75mm (adjustable via external stopper)
- Rod diameter: Ø20mm chromium-plated steel
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: 20S series - front flange with tapped holes
- Port size: G3/8 (NPT1/4 optional)
- Ambient temperature: -10℃ to 70℃
- Piston speed: 50-800mm/s (lubricated)
- Weight: 3.8kg (excluding accessories)
- Dimensions:
- Extended length: 267mm
- Retracted length: 192mm
- Body width: 105mm (flange to rod end)
- Height with mounting: 92mm
- Seal material: HNBR (hydrogenated nitrile) for high temp resistance
- ISO standard: 15552 compliant
High-precision industrial cylinder featuring external stroke adjustment mechanism with ±1mm repeatability. The SAUJ80 series incorporates wear-resistant guide bushings and dual shock absorbers for heavy-duty cycles. Includes magnetic piston for position sensing compatibility (sensor not included). Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Press machine ejection systems requiring variable stroke control
- Automated palletizing equipment with space constraints
- Plastic injection molding machine core-pull mechanisms
- Die casting machine gate control with shock absorption needs
- Automotive welding fixture positioning
Maintenance tip:
Lubricate every 50km of cumulative travel. Adjust cushioning screws gradually (1/4 turn increments) while monitoring impact noise. Avoid side loads exceeding 150N to prevent rod bending.
| Property | Property Value |
|---|---|
| sku | SAUJ80X75-20S |
| 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 | 75mm |
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.