Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X150-50S
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 SAUJ40X150-50S Adjustable Cylinder Specifications
- Model: SAUJ40X150-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 150mm (adjustable range: 50-150mm)
- Rod diameter: 12mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Elastic buffer + external stopper
- Mounting style: Basic type (MF1) with front/rear threaded mounting
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Temperature range: -20℃ to 80℃
- Material: Aluminum alloy body, NBR seals, Chrome-plated piston rod
- Weight: 2.45kg (excluding accessories)
- Dimensions: 298mm(L) × 80mm(W) × 80mm(H) (fully extended)
- Max theoretical thrust: 1130N @0.5MPa
- Lubrication: Pre-lubricated (Oil-free operation possible)
Precision-engineered adjustable stroke cylinder featuring dual-position mechanical stoppers with ±1mm repeatability. The SAUJ series incorporates a unique anti-rotation mechanism for stable load handling and includes impact-absorbing polyurethane cushions. The chrome-plated rod features multi-layer sealing with integrated wiper for harsh environments.
- Variable position clamping in CNC fixture systems
- Conveyor height adjustment mechanisms
- Automated door stroke limitation in cleanrooms
- Packaging machine product ejection systems
- Precision press tool positioning
Installation note:
Adjust stopper nuts with 1.5Nm torque maximum. For vertical mounting,
use rod-end support brackets (optional accessory SAUJ-BR40). Lubricate
guide shafts monthly with ISO VG32 hydraulic oil.
Critical parameters:
Maximum side load 35N, angular misalignment tolerance ±3°.
Not suitable for continuous rotation applications.
| Property | Property Value |
|---|---|
| sku | SAUJ40X150-50S |
| 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 | 150mm |
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.