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 Stroke Air Cylinder SAUJ80X225-40S Specifications
- Model: SAUJ80X225-40S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 80mm
- Stroke: 225mm (adjustable range: 0-225mm)
- Mounting style: Front flange mounting (ISO 15552 standard)
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable rubber buffer (both ends)
- Temperature range: -20℃ to 80℃
- Port size: G3/8 (BSPP thread)
- Piston rod material: Chrome-plated stainless steel (SUS304)
- Cylinder tube: Aluminum alloy with hard anodized finish
- Seal material: NBR (nitrile butadiene rubber)
- Weight: 5.8kg ±2% (without accessories)
- Dimensions (L×W×H):
- Extended length: 435mm (stroke + basic length)
- Retracted length: 210mm
- Flange width: 120mm × 120mm
- Overall diameter: 95mm (including cushion screws)
High-precision adjustable stroke cylinder featuring dual-position locking mechanism with graduated scale (1mm increments). Integrated magnetic piston enables position feedback when used with sensors. The 40S suffix indicates stainless steel mounting hardware and corrosion-resistant treatment for humid environments.
- Variable height positioning in automated assembly lines
- Clamping force adjustment in CNC fixture systems
- Packaging machine stroke customization
- Printing press roller engagement control
- Solar panel angle adjustment mechanisms
- Lubrication interval: 3 months (ISO VG32 turbine oil)
- Replacement cycle: Rod seals every 500,000 cycles
- Alignment tolerance: ≤0.2mm/m perpendicularity
| Property | Property Value |
|---|---|
| sku | SAUJ80X225-40S |
| 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 | 225mm |
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.





