Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X135-50S
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 SAUJ40X135-50S Specifications
- Model: SAUJ40X135-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: Ø40mm
- Stroke: 135mm (adjustable range: 0-135mm)
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushion
- Mounting style: Standard MF4 flange mounting
- Port size: 1/4" NPT (M5 optional)
- Operating temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Weight: 2.8 kg (with standard accessories)
- Dimensions (L×W×H): 282mm × 56mm × 56mm (full extension)
- Rod end type: Female thread M10×1.25
- Max piston speed: 500-750 mm/s
- Protection class: IP54 (standard sealing)
Precision-engineered adjustable stroke cylinder featuring a unique mechanical locking mechanism for position fixation. The SAUJ40 series combines 360° adjustable stroke capability with impact-resistant construction, utilizing a double-sealed piston design for enhanced durability in high-cycle applications. Requires ISO 8573-1 class 3 or cleaner compressed air with 20-30μm filtration.
- Variable height positioning in automated assembly lines
- Clamping force adjustment in CNC fixture systems
- Material handling with variable stroke requirements
- Packaging machine product height compensation
- Printing press roller engagement control
Operation note:
Always release residual pressure before adjusting stroke. Lubricate through air supply (ISO VG32 equivalent oil mist)
and perform stroke calibration after installation. Avoid side-load forces exceeding 30N during operation.
| Property | Property Value |
|---|---|
| sku | SAUJ40X135-50S |
| Adjustable Stroke | <50mm> |
| 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 | 135mm |
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.