Airtac SAUJ40 Adjustable Stroke Cylinder SAUJ40X350-75S
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 SAUJ40X350-75S Technical Specifications
- Model Code: SAUJ40X350-75S
- Bore Size: 40mm
- Standard Stroke: 350mm
- Adjustment Range: 0-75mm (±37.5mm)
- Operating Pressure: 0.05-1.0 MPa
- Temperature Range: -20℃ to 80℃
- Cushioning Type: Adjustable air cushion + rubber buffer
- Mounting Style: Basic type (MF1)
- Port Size: Rc1/8 (NPT1/8 optional)
- Piston Material: Aluminum alloy with hard anodizing
- Rod Material: Chrome-plated carbon steel
- Seal Material: NBR (Nitrile rubber)
- Weight: 2.8kg (with rod)
- Dimensions:
- Extended Length: 656mm (stroke 350 + adjustment 75 + base)
- Body Diameter: 50mm
- Mounting Base: 110mm × 40mm
- Rod End Thread: M16×1.5
- Protection Class: IP54 (standard wiper)
- Lubrication: Pre-lubricated (Daphne Alpha 3 compatible)
Precision-adjustable stroke cylinder featuring a unique dual-lock mechanism for position retention. The SAUJ40 series combines through-hole piston design for smooth operation and integrated magnetic ring for sensor compatibility. Optimized for applications requiring variable stroke settings without mechanical disassembly.
- Variable height work platforms in assembly lines
- Adjustable clamping systems for CNC fixtures
- Packaging machinery with product size variation
- Automated warehouse stacker positioners
- Plastic injection mold core-pulling mechanisms
Installation note:
Always engage the stroke lock nut after adjustment. Requires monthly lubrication checks
when used in high-cycle applications (>500,000 cycles/year). Avoid side load exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SAUJ40X350-75S |
| 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 | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 350mm |
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.