Airtac SAU Standard Air Cylinder SAU40X135S
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 SAU40X135S Standard Cylinder Specifications
- Model: SAU40X135S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 40mm (±0.08mm tolerance)
- Stroke: 135mm (adjustable ±1mm)
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Cushion type: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (BSPP thread)
- Mounting style: Basic type (MF1) with through hole mounting
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (Nitrile) with wear-resistant ring
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Protection rating: IP40 (dust protected)
- Weight: 1.8kg (3.97 lbs) ±3%
- Dimensions:
- Total length: 248mm (stroke + end caps)
- Barrel diameter: 40mm
- Mounting hole spacing: 32mm (center-to-center)
- Rod end thread: M10×1.25 (male)
High-precision industrial cylinder featuring wear-resistant chromium plating and dual adjustable air cushions for smooth deceleration. The SAU series' compact design integrates magnetic piston detection (S suffix indicates built-in magnet) for position feedback. Optimized for high-cycle applications with 5,000km+ service life under standard conditions.
- Automated assembly line clamping mechanisms
- Packaging machine ejection systems
- CNC machine tool part positioning
- Material handling transfer units
- Printing press paper feed systems
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use. Maintain 0.5mm minimum clearance between magnetic sensor and cylinder body. Avoid side load exceeding 15N during operation. For vertical mounting, use counterbalance valves for load holding.
- Max theoretical speed: 1.2 m/s
- Recommended operating speed: 50-700 mm/s
- Cycle life: 5,000km (piston rod travel distance)
- Re-lubrication interval: 2,000km or 6 months
| Property | Property Value |
|---|---|
| sku | SAU40X135S |
| 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 | 135mm |
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.