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 Cylinder SAUJ80X650-40 Technical Specifications
- Model Code: SAUJ80X650-40
- Type: Double-acting adjustable stroke cylinder
- Bore Size: Ø80 mm
- Stroke: 650 mm (adjustable through built-in stopper)
- Operating Pressure: 0.1–0.9 MPa
- Cushioning Type: Adjustable air cushion at both ends
- Mounting Style: Standard MF1 (front flange) with adjustable base
- Operating Temperature: -10℃ to 80℃
- Port Size: G1/2 (BSPP thread)
- Rod Material: Hard chrome-plated carbon steel (S45C)
- Tube Material: Aluminum alloy with hard anodized surface
- Seal Material: NBR (Nitrile rubber) with wear-resistant ring
- Weight: 8.7 kg ±2% (without accessories)
- Dimensions:
- Extended Length: 1,045 mm
- Retracted Length: 395 mm
- Body Diameter: Ø96 mm
- Mounting Base: 120mm × 120mm
High-precision industrial cylinder featuring a unique mechanical stroke adjustment mechanism with ±0.5mm repeatability. The dual chrome-plated piston rod and integrated shock absorbers enable smooth operation in heavy-load applications. Includes anti-rotation guide slots and magnetic piston for position sensing compatibility.
- Press machine stroke control systems
- Automated material handling equipment
- Automotive assembly line positioning devices
- Die-casting machine ejection mechanisms
- Packaging line pressure regulators
- Max side load capacity: 1,200N at mid-stroke
- Minimum operating pressure: 0.05 MPa (for return stroke)
- Adjustment torque: 2.5-3.5 N·m for stroke limiter
- Lubrication interval: Every 500km of cumulative travel
| Property | Property Value |
|---|---|
| sku | SAUJ80X650-40 |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 650mm |
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.





