Airtac SAU Standard Air Cylinder SAU40X90S
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 SAU40X90S Standard Cylinder Specifications
- Model: SAU40X90S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 40mm
- Stroke: 90mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.99 MPa
- Operating temperature: -20℃ to 80℃
- Cushioning type: Adjustable buffer at both ends
- Mounting style: Basic foot mounting (MF1)
- Port size: M5x0.8 (G1/8 adapter optional)
- Piston rod thread: M14x1.5
- Material: Aluminum alloy tube, hard anodized piston rod (carbon steel)
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP65 (standard wiper included)
- Weight: 1.25kg (excluding accessories)
- Dimensions:
- Body length: 151mm
- Total extended length: 151mm + 90mm stroke = 241mm
- Width (mounting foot span): 52mm
- Height (including rod): 54mm (retracted)
High-precision industrial cylinder featuring wear-resistant chromium-plated piston rod and low-friction seals. The SAU40X90S delivers 503N thrust at 0.6MPa (extending) and 454N at retraction. Anti-rotation design ensures stable linear motion, with magnetic versions available (SAU40X90S-M9) for position sensing.
- Automated packaging line pusher mechanisms
- CNC machine tool clamping systems
- Conveyor gate actuators
- Printing press paper feed units
- Automotive assembly jig positioning
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use. For vertical mounting,
add an external guide mechanism if side load exceeds 15N. Maximum permissible
lateral rod load: 35N at full extension.
| Property | Property Value |
|---|---|
| sku | SAU40X90S |
| 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 | 90mm |
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.