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 SAUJ40X100-40S Technical Details
- Model code: SAUJ40X100-40S
- Type: Adjustable stroke compact cylinder (double acting)
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 100mm (adjustable via mechanical stopper)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable air cushion at both ends
- Mounting type: Basic (MF1) with front flange
- Port size: Rc1/4 (NPT1/4 optional)
- Temperature range: -10℃ to 80℃
- Piston material: Aluminum alloy with hard anodizing
- Rod material: Chrome-plated steel
- Seal type: NBR + polyurethane combination
- Weight: 1.65kg (without accessories)
- Dimensions: 200mm(L) × 52mm(W) × 52mm(H) (max extended length)
- Protection class: IP54 (standard wiper design)
- Lubrication: Pre-lubricated (Oil-free operation possible)
Precision stroke-adjustable pneumatic cylinder featuring dual-position mechanical stoppers for millimeter-level positioning accuracy. The 40S variant includes reinforced rod bearings and anti-rotation guide slots for angular force applications. Compatible with auto switch sensors (slot width 8mm).
- Precision workpiece clamping in CNC fixtures
- Variable height positioning in assembly robots
- Packaging machine ejection mechanisms
- Textile machinery thread tension control
- Semiconductor wafer handling systems
| Property | Property Value |
|---|---|
| sku | SAUJ40X100-40S |
| 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 | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 100mm |
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.









