Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X220-75
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 SAUJ40X220-75 Technical Details
- Model: SAUJ40X220-75
- Type: Double-acting adjustable stroke pneumatic cylinder
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 220mm (nominal) with ±75mm adjustable range
- Max. operating pressure: 0.9 MPa
- Min. operating pressure: 0.15 MPa
- Cushioning: Adjustable rubber buffer + external stopper
- Mounting style: Basic type (no built-in mounts)
- Port size: G1/8 (ISO 1179-1)
- Operating temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal type: NBR (Nitrile) with wear-resistant ring
- Weight: 2.8kg (without accessories)
- Dimensions:
- Extended length: 470mm (220mm stroke + adjustment)
- Retracted length: 250mm
- Body diameter: 56mm
- Rod end thread: M16×1.5
Precision-adjustable cylinder featuring a unique dual-position locking mechanism for millimeter-level stroke control. The SAUJ40 series combines a hardened piston rod with corrosion-resistant coatings, optimized for repetitive positioning tasks. Includes a visual stroke scale (1mm graduations) and torque-limited adjustment screws to prevent over-tightening.
- Variable height work platforms in assembly lines
- Pressure-sensitive clamping systems
- Packaging machine product height compensators
- Automated welding positioners
- Semiconductor wafer handling equipment
Operation tip:
Lubricate adjustment threads monthly with ISO VG32 hydraulic oil.
For fine adjustments ≥0.5mm, use the vernier scale on the end cap.
Avoid side-load forces exceeding 150N during stroke adjustment.
| Property | Property Value |
|---|---|
| sku | SAUJ40X220-75 |
| Adjustable Stroke | 75mm |
| 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 | 220mm |
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.