Airtac SAU Standard Air Cylinder SAU40X50
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 SAU40X50 Technical Specifications
- Model: SAU40X50
- Bore size: 40mm
- Stroke: 50mm (±1.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Port size: PT1/8 (NPT1/8 optional)
- Cushioning: Adjustable air cushion (both ends)
- Piston speed: 50–800 mm/s
- Mounting types: Basic type (MF1), foot-mounted (MP2), front flange (MF2), rear flange (MF4)
- Rod end thread: M10×1.25 (ISO standard)
- Cylinder tube material: Aluminum alloy (hard anodized)
- Piston rod material: Chrome-plated carbon steel
- Seal material: NBR (nitrile rubber)
- Weight: 0.92 kg (without accessories)
- Dimensions (L×W×H):
- Extended length: 195mm
- Retracted length: 145mm
- Body width: 58mm (including mounting bosses)
- Height with base: 76mm
- ISO standard: 6432 compliant
- Lubrication: Pre-lubricated (Oil-free operation possible with special seals)
The SAU40X50 medium-duty pneumatic cylinder features a space-saving design with precision-machined aluminum construction. Its double-acting operation and auto-switch compatibility (magnetic version available) enable precise linear motion control. The dual adjustable cushions minimize end-impact noise, while the multi-mounting flexibility allows integration into various mechanical systems.
- Automated assembly line positioning systems
- Packaging machinery clamping/feeding mechanisms
- CNC machine tool door actuators
- Material handling equipment pushers
- Printing press paper feed systems
Installation guidelines:
Maintain 0.5mm minimum clearance between magnetic switch and cylinder body.
For vertical mounting, use locking nuts on piston rod threads. Lubricate with ISO VG32 turbine oil
if operating in high-cycle (>5Hz) applications.
- Magnetic switch: D-A73 (2-wire) or D-F4 (3-wire)
- Rod lock kit: SAU-LK40
- Heat-resistant seal kit: SAU-SK40HT (-20℃ to 150℃)
- Rod cover: RC-40 (anti-dust)
| Property | Property Value |
|---|---|
| sku | SAU40X50 |
| 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 | <50mm> |
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.