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 SAUJ80X250-75S Adjustable Cylinder Specifications
- Model: SAUJ80X250-75S
- Type: Adjustable stroke double-acting cylinder
- Bore size: Ø80 mm
- Stroke: 250 mm (adjustable)
- Mounting style: Standard MF1/MF2 front flange with accessory options
- Port size: G1/2 (BSPP thread)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod material: Hard chrome-plated steel
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 6.8 kg (approx. without accessories)
- Dimensions: 340mm(L) × 105mm(W) × 105mm(H) (retracted position)
- Max thrust: 4520N at 0.63 MPa
- Rod thread: M20×1.5
- Protection rating: IP65 (standard wiper design)
Heavy-duty adjustable stroke cylinder featuring precision-machined aluminum construction and dual adjustable air cushions. The SAUJ80 series incorporates a unique stroke adjustment mechanism with positive locking, allowing ±5mm fine-tuning via external screws. Includes magnetic piston for sensor compatibility and anti-rotation guide rod for precise linear motion.
- Press machine stroke control systems
- Automated assembly line positioning
- Die casting machine ejection mechanisms
- Packaging equipment with variable product sizes
- Plastic injection molding machine gates
| Property | Property Value |
|---|---|
| sku | SAUJ80X250-75S |
| Adjustable Stroke | 75mm |
| 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 | <250MM> → <250mm> |
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.





