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 Cylinder SAUJ40X190-20 Technical Details
- Model Code: SAUJ40X190-20
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø40mm (1-9/16")
- Stroke: 190mm (adjustable within 0-190mm range)
- Rod diameter: Ø16mm
- Operating pressure: 0.05–0.9 MPa
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Basic type (no built-in mounts)
- Port size: G1/8 (Rc1/8 optional)
- Body material: Aluminum alloy (anodized)
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 2.8kg (excluding accessories)
- Dimensions: 300mm(L) × 80mm(W) × 80mm(H) (full extension)
- Piston speed: 50–800mm/s
- Lubrication: Required (ISO VG32 or equivalent)
Precision-adjustable pneumatic cylinder featuring dual-position stroke control via mechanical stops. The T-slot design allows tool-free stroke adjustment while maintaining full cushioning performance. Nickel-plated piston rod provides enhanced corrosion resistance for humid environments.
- Variable position clamping in CNC fixtures
- Material handling with adjustable lift heights
- Packaging line product ejection systems
- Textile machinery tension control
- Automated door stroke limitation
| Property | Property Value |
|---|---|
| sku | SAUJ40X190-20 |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 190mm |
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.







