Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X850-100
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 SAUJ40X850-100 Adjustable Cylinder Specifications
- Model: SAUJ40X850-100
- Bore size: 40mm
- Stroke: 100mm (adjustable range: 50-100mm via external stopper)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Basic type (MF1) with front/rear threaded mounting
- Port size: Rc1/4 (G1/4 optional)
- Piston rod material: Chrome-plated steel (S45C)
- Cylinder tube: Hard anodized aluminum alloy
- Seal material: Heat-resistant NBR (-10℃ to 120℃)
- Weight: 2.7kg ±3%
- Dimensions:
- Extended length: 328mm
- Retracted length: 228mm
- Body width: 52mm
- Mounting height: 40mm
- Max thrust: 510N at 0.63MPa
- Speed range: 50–800mm/s
- Protection rating: IP54 (standard wipers)
Precision-adjustable double-acting cylinder featuring micrometer-style stroke adjustment screws (±0.5mm repeatability). The SAUJ40 series combines position control flexibility with impact absorption through dual adjustable cushions. Anti-rotation design maintains alignment in vertical installations. Includes magnetic piston for sensor compatibility.
- Precision clamping fixtures in CNC machining centers
- Variable height positioning in automated assembly lines
- Material handling systems requiring soft stop control
- Packaging machine product ejection mechanisms
- Semiconductor wafer handling robots
Installation note:
Lubricate with ISO VG32 hydraulic oil before operation. Avoid side load exceeding 15% of max thrust.
For vertical mounting, install with rod end downward to prevent moisture accumulation. Re-tighten
adjustment screws every 500km of cumulative stroke travel.
| Property | Property Value |
|---|---|
| sku | SAUJ40X850-100 |
| Adjustable Stroke | 100mm |
| 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 | 850 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.