Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X155-20S
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 SAUJ40 Adjustable Stroke Cylinder SAUJ40X155-20S Technical Details
- Full model code: SAUJ40X155-20S
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 155mm (adjustable range: 0-155mm)
- Adjustment mechanism: External threaded stopper with locknut
- Mounting type: Basic front flange (MF1) with rear foot mounting (FC2)
- Operating pressure: 0.05-1.0 MPa
- Temperature range: -10℃ to 70℃
- Cushioning: Rubber bumper + adjustable air cushion
- Port size: Rc1/8 (NPT1/8 optional)
- Rod end: M16×1.5 external thread
- Body material: Aluminum alloy (anodized)
- Seal material: NBR (Nitrile rubber)
- Weight: 2.8kg ±5% (without accessories)
- Dimensions: 300mm(L) × 82mm(W) × 82mm(H) (max extended length)
- Piston rod diameter: 16mm (chrome-plated steel)
- Max theoretical force: 125.6N @ 0.6MPa
- Speed range: 50-750mm/s (with speed controller)
Precision-adjustable pneumatic cylinder featuring dual-position stroke control through mechanical stoppers. The SAUJ series combines position stability (±0.5mm repeat accuracy) with corrosion-resistant construction. Includes integrated cushioning adjustment screws for smooth end-of-stroke deceleration. Requires ISO 8573-1 class 3 lubricated or non-lubricated air.
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Installation guidance:
For optimal performance, align within 0.2mm perpendicularity tolerance.
Use anti-vibration thread locker on adjustment screws. Maintain 1.5mm minimum
clearance between stopper and rod end during initial setup.
| Property | Property Value |
|---|---|
| sku | SAUJ40X155-20S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 155mm |
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.