2. Features asymmetric bidirectional seal profile for piston sealing with compact dimensions and integrated oil reservoir functionality;
3. Constructed with octagonal aluminum tubing (non-tie-rod design), offering enhanced corrosion resistance. Equipped with built-in sensor mounting grooves for simplified installations;
4. Compact stroke length compared to ISO 15662 compliant cylinders of equivalent bore sizes in SAU series;
5. Incorporates adjustable cushioning mechanism for smooth end-of-stroke deceleration;
6. Shares universal mounting accessories compatibility with SC series cylinders;
7. Utilizes high-temperature resistant sealing compounds for operational range of 0-150°C.
Category: Standard Cylinders | Brand: AIRTAC® | Series: SAU
AirTAC SAU Standard Cylinder SAU40X115 Technical Specifications
- Model: SAU40X115
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: 40mm (±0.13mm tolerance)
- Stroke: 115mm (adjustable stroke version available)
- Operating pressure: 0.05-1.0 MPa (0.5-10 bar)
- Temperature range: -20℃ to 80℃ (with NBR seals)
- Port size: M5x0.8 (G1/8 optional)
- Cushion type: Adjustable air cushion at both ends
- Mounting style: Basic foot mounting (MF1), with optional accessories for flange/clevis mounts
- Tube material: Aluminum alloy with hard anodized surface
- Piston rod material: Chrome-plated steel (Cr-Mo)
- Seal material: Nitrile rubber (NBR) standard, optional Fluorocarbon (FKM)
- Weight: 1.8kg ±3% (without accessories)
- Dimensions:
- Total length: 197mm (at mid-stroke)
- Body diameter: 50mm
- Rod diameter: 12mm
- Mounting hole spacing: 32mm (vertical) × 25mm (horizontal)
- Protection class: IP65 (rod extension area IP54)
- Theoretical force output:
- Thrust @6bar: 753N
- Retract force @6bar: 678N
High-rigidity cylinder featuring precision honed tube and triple sealing system (rod seal, piston seal, buffer seal). Optimized for medium-duty industrial automation with 500-1,000mm/s operational speed range. Includes wear-resistant guide bands and anti-rotation piston rod. Lubricator required for initial operation (ISO VG32 recommended).
- Clamping devices in automotive assembly lines
- Material handling systems for packaging machinery
- Actuation of industrial oven doors
- Ejection mechanisms in plastic injection molding
- Positioning stages in semiconductor equipment
| Property | Property Value |
|---|---|
| sku | SAU40X115 |
| 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 | 115mm |
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.











