Airtac SAU Standard Air Cylinder SAU40X375
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 SAU40X375 Technical Specifications
- Model: SAU40X375
- Type: ISO 15552 compliant single rod double acting
- Bore size: 40mm
- Stroke: 375mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable pneumatic cushion (both ends)
- Operating temperature: -20℃ to 80℃
- Port size: G1/8 (ISO 228-1 standard)
- Piston rod thread: M16×1.5
- Mounting options: MF1 (front flange), MB1 (rear pivot), MP2 (side mounted)
- Tube material: Aluminum alloy with hard anodized surface
- Seal material: NBR (nitrile rubber) with wear-resistant design
- Weight: 2.85kg (without accessories)
- Dimensions: 582mm(L) × 40mm(Bore) × 56mm(Mounting height)
- Rod end type: Female thread with cushion ring
- Max theoretical force: 1256N @ 1.0MPa (extending)
- Speed range: 50–800mm/s (with cushion adjustment)
- Protection rating: IP65 (standard wiper design)
The SAU40X375 industrial cylinder features precision honed tubing and dual anti-rotation guides, optimized for high cycle applications requiring extended stroke accuracy. Its modular design allows easy integration with magnetic sensors (SM/SD series compatible). The enhanced buffer mechanism reduces end-impact noise to below 70dB, making it suitable for cleanroom-adjacent environments.
- Automated palletizing systems (box handling)
- Plastic injection molding machine ejectors
- Automotive assembly line clamping devices
- Food processing conveyor gate actuators
- Lithium battery production equipment
Installation note:
For vertical mounting applications exceeding 300mm stroke,
recommend using guide brackets (AGM series) to prevent piston rod deflection.
Lubricate through air supply (ISO VG32 equivalent oil mist) with 0.3–0.5g/m³ concentration.
- Max side load: 180N (with guide), 60N (without guide)
- Lubrication interval: 2000km travel distance or 6 months
- Sensor slot dimensions: 4.5mm(W)×8.5mm(D)
- Replacement seal kit: ASK-40 (includes rod seals, piston seals, and wipers)
| Property | Property Value |
|---|---|
| sku | SAU40X375 |
| 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 | 375mm |
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.