Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X290-50S
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 SAUJ40X290-50S Specifications
- Model: SAUJ40X290-50S
- Type: Adjustable stroke double-acting cylinder
- Bore size: 40mm
- Stroke: 290mm (adjustable via external stopper)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable air cushion at both ends
- Port size: PT1/4 (G1/4 optional)
- Mounting type: Standard (Front/Rear Flange, Foot Mount)
- Piston rod material: Stainless Steel (Chrome Plated)
- Cylinder tube: Aluminum alloy with hard anodization
- Seal material: NBR/PU composite
- Temperature range: -10℃ to 80℃
- Weight: 2.65kg ±3%
- Dimensions: 400mm(L) × 48mm(W) × 56mm(H) (full extension)
- Rod thread: M16×1.5
- Max theoretical thrust: 1130N (at 0.7MPa)
- ISO standard: ISO 6432
High-precision adjustable stroke cylinder with dual-position locking mechanism, featuring corrosion-resistant construction and precision-machined guide rails. The 50S variant includes integrated mounting brackets and shock-absorbing end caps. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Precision positioning in CNC tool changers
- Variable height adjustment in packaging conveyors
- Clamping force control in die-casting machines
- Material handling systems with variable stroke requirements
- Automated assembly line positioning units
Installation note:
Align within 0.2mm angular misalignment tolerance during mounting.
Lubricate rod every 500km stroke travel. Adjust cushion screws clockwise
to decrease cushioning effect by 15% increments.
| Property | Property Value |
|---|---|
| sku | SAUJ40X290-50S |
| 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 | 290mm |
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.