Airtac SAU Standard Air Cylinder SAU40X185
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 SAU40X185 Technical Details
- Model: SAU40X185
- Bore size: 40mm (ISO 6432 standard)
- Stroke: 185mm (customizable 25-2000mm)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-800 mm/s
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic foot/Flange (ISO 15552 compatible)
- Port size: G1/8 (NPT1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Piston material: Hard anodized aluminum alloy
- Rod material: Chrome-plated steel (Cr equivalent: 3-5μm)
- Seal type: NBR seals (FKM available for high-temp)
- Weight: 2.65kg ±3% (excluding accessories)
- Dimensions:
- Extended length: 307mm (185mm stroke + 122mm base)
- Body diameter: 53mm (max outer dimension)
- Mounting hole spacing: 56mm (horizontal) × 36mm (vertical)
High-precision ISO cylinder with corrosion-resistant construction, featuring dual piston seals for leak-free operation. The anodized barrel surface minimizes friction loss (dynamic friction coefficient <0.15). Includes magnetic piston for position sensing compatibility. Requires ISO VG32 hydraulic oil lubrication when operating above 0.5 MPa continuously.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool chip conveyors
- Food processing packaging actuators
- Automotive welding fixture positioning
Installation guidelines:
Maintain 0.5° maximum angular misalignment during mounting.
For vertical installations exceeding 500mm stroke, use rod-end support brackets.
Lubricate through air ports monthly in dusty environments.
| Property | Property Value |
|---|---|
| sku | SAU40X185 |
| 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 | 185mm |
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.