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 SAUJ80X375-40S Adjustable Cylinder Specifications
- Model: SAUJ80X375-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 80mm (ISO 15552 standard)
- Stroke: Adjustable up to 375mm (±5mm adjustment range)
- Rod diameter: 25mm (chrome-plated steel)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: G1/2 (BSPP thread)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR/PU combination
- Mounting type: Basic type (optional foot/middle trunnion via adapter)
- Weight: 6.8kg (without accessories)
- Dimensions:
- Extended length: 692mm (max stroke)
- Retracted length: 317mm
- Body width: 105mm (including cushion locks)
- Height with rod: 148mm (mounting base to rod center)
- Protection rating: IP54 (standard wiper seal)
- Lubrication: Pre-lubricated (recommended oil viscosity: ISO VG32)
High-precision industrial cylinder featuring mechanical stroke adjustment via external locking nuts, enabling millimeter-level positioning without external sensors. The reinforced aluminum alloy body with steel end caps provides optimal strength-weight ratio for repetitive motion applications. Integrated magnet slots (T-slot design) allow easy sensor mounting for position feedback.
- Variable height work platforms in assembly lines
- Press-fit operations with adjustable depth control
- Material handling systems requiring stroke adaptation
- Packaging machinery with product size changeovers
- Automated welding positioners
| Property | Property Value |
|---|---|
| sku | SAUJ80X375-40S |
| Adjustable Stroke | <40mm> |
| 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 | 375mm |
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.



