Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X20-10
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 SAUJ40X20-10 Adjustable Stroke Cylinder Specifications
- Model: SAUJ40X20-10
- Type: Compact adjustable stroke cylinder (double-acting)
- Bore size: 40mm
- Stroke: 20mm (adjustable via external screw)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -10℃ to 80℃
- Cushion type: Rubber bumper + adjustable air cushion
- Port size: M5x0.8 (G1/8 optional)
- Mounting style: Basic foot mount (ISO 15552 accessory compatible)
- Rod material: Hard chrome-plated steel
- Tube material: Aluminum alloy (anodized surface)
- Seal type: NBR seals (optional FKM available)
- Weight: 580g ±2% (without accessories)
- Dimensions:
- Length: 136mm (fully retracted)
- Width: 54mm (mounting base)
- Height: 40mm (body diameter)
- Max piston speed: 500mm/s
- Lubrication: Pre-lubricated (DIN 51503 VDL or equivalent)
A precision-engineered adjustable cylinder featuring dual-position locking mechanism with ±0.5mm repeatability. The SAUJ40 series combines corrosion-resistant construction with tool-free stroke adjustment, enabled by its 360° rotatable position ring. Optimized for applications requiring variable end positions without mechanical stops.
- Pick-and-place positioning systems
- Clamping force adjustment in jig fixtures
- Variable height work platforms
- Textile machinery tension control
- Semiconductor handling equipment
Operation note:
For optimal performance, maintain air supply pressure between 0.3-0.7 MPa.
Adjust stroke while cylinder is depressurized. Lubricate every 500km of travel
or 6 months in clean environments.
- Magnetic sensors: D-M9N series (slot-mounted)
- Mounting brackets: MBF40/MBS40 series
- Speed controllers: ASC-2000 adjustable flow valves
| Property | Property Value |
|---|---|
| sku | SAUJ40X20-10 |
| Adjustable Stroke | <10mm> |
| 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 | <20mm> |
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.