Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X165-20
2. Features custom bidirectional seal profile for piston sealing with compact dimensions and integrated oil reservoir;
3. Aluminum tube with octagonal pattern design, rodless construction. Enhanced corrosion resistance; Integrated external sensor mounting grooves for simplified installation;
4. Compared to ISO 15662 standard cylinders, SAU series demonstrates shorter stroke length at equivalent bore sizes;
5. Precision-engineered smooth cushioning adjustment mechanism;
6. Full compatibility with SC series cylinder mounting accessories;
7. High-temperature resistant sealing materials implemented, operational range: 0-150°C.
Category: Standard Cylinders | Brand: AirTAC | Series: SAUJ40
AirTAC SAUJ40X165-20 Adjustable Cylinder Specifications
- Model: SAUJ40X165-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke length: 165mm (adjustable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: Fixed foot (MF1) with ISO 6432 standard
- Port size: M5x0.8 (G1/8 optional)
- Piston rod thread: M10x1.25
- Temperature range: -20℃ to 80℃
- Tube material: Aluminum alloy with hard anodized surface
- Rod material: Chrome-plated carbon steel (JIS S45C)
- Seal material: NBR (nitrile rubber)
- Weight: ~2.5kg (with standard accessories)
- Dimensions: 245mm(L) × 50mm(W) × 50mm(H) (at mid-stroke position)
Precision-engineered adjustable stroke cylinder featuring micrometer-style stroke adjustment mechanism (±2mm fine-tuning capability). The dual cushioning system minimizes end-impact noise while maintaining positioning accuracy within ±0.5mm. Corrosion-resistant construction with IP54 protection rating makes it suitable for harsh environments. Requires ISO 8573-1:2010 Class 4 compressed air quality.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Material handling systems requiring adjustable stroke
- Packaging machinery with product size variations
- Automotive test equipment for controlled force application
Installation note:
For optimal performance, maintain 0.3-1.0 MPa lubrication pressure using ISO VG32 turbine oil.
Regular maintenance every 500,000 cycles recommended. Avoid side load exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SAUJ40X165-20 |
| 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 | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 165 mm |
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.