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 SAUJ80X185-40 Technical Details
- Full Model Code: SAUJ80X185-40
- Type: Adjustable stroke double-acting pneumatic cylinder
- Bore size: Ø40 mm (ISO 6432 standard)
- Stroke range: 25-185 mm (mechanically adjustable)
- Max. operating pressure: 0.02-1.0 MPa
- Cushioning: Rubber buffer + adjustable stopper
- Mounting style: Basic type (no built-in mounts)
- Port size: G1/8 (BSPP thread)
- Rod end type: External M10×1.25 thread
- Body material: Aluminum alloy (anodized)
- Piston material: Die-cast aluminum with wear-resistant coating
- Seal type: NBR seals (-20℃ to 80℃)
- Weight: 2.45 kg ±3% (without accessories)
- Dimensions (L×W×H):
- Retracted length: 285 mm
- Extended length: 470 mm
- Body diameter: Ø56 mm
- Mounting base: 25×25 mm square profile
- Max. piston speed: 500 mm/s
- Lubrication: Pre-lubricated (relubrication interval: 3,000 km)
Precision-engineered adjustable stroke cylinder featuring a unique dual-locking mechanism for stroke adjustment. The chrome-plated piston rod (hardness HRC 45-50) ensures wear resistance in high-cycle applications. Integrated shock absorbers minimize end-impact noise below 75 dB(A). Compatible with Auto Switch mounting for position feedback.
- Variable height positioning in packaging palletizers
- Press-fit operations with depth control requirements
- Semiconductor wafer handling robots
- Adjustable clamping fixtures for CNC machining
- Printing press roller engagement systems
| Property | Property Value |
|---|---|
| sku | SAUJ80X185-40 |
| 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 | 185mm |
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.





