Airtac SAUJ80 Adjustable Stroke Cylinder SAUJ80X140-20
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 Cylinder SAUJ80X140-20 Technical Specifications
- Model Code: SAUJ80X140-20
- Cylinder Type: Double-acting adjustable stroke
- Bore Size: Ø80 mm
- Stroke: 140 mm (adjustable range: 0-140mm)
- Operating Pressure: 0.05-1.0 MPa
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting Style: Basic type (MF1) with front flange
- Port Size: G3/8 (BSPP thread)
- Ambient Temperature: -10℃ to 60℃
- Piston Speed: 50-750 mm/s
- Rod Material: Chrome-plated carbon steel (S45C)
- Tube Material: Aluminum alloy (hard anodized)
- Seal Type: NBR + PU combination
- Weight: 4.8 kg (±2%)
- Dimensions (L×W×H):
- Extended: 356mm × 112mm × 112mm
- Retracted: 216mm × 112mm × 112mm
High-precision adjustable stroke cylinder featuring dual-position locking mechanism with ±0.5mm repeatability. The integrated stroke adjustment scale (graduated in 1mm increments) enables quick field modifications. Anti-rotation design maintains alignment in side load applications. Compatible with ISO 15552 mounting accessories.
- Variable height positioning in conveyor systems
- Clamping force adjustment in CNC fixtures
- Material thickness compensation devices
- Packaging machine stopper mechanisms
- Automated welding positioners
Operation Tip:
Always loosen the lock nut before adjusting stroke length. Apply lithium-based grease to the adjustment screw quarterly. Maximum side load capacity: 150N at mid-stroke. Not recommended for vertical downward thrust applications without external guides.
| Property | Property Value |
|---|---|
| sku | SAUJ80X140-20 |
| Adjustable Stroke | <20mm> |
| 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 | <140mm> |
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.