Airtac SAU Standard Air Cylinder SAU40X90
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 SAU40X90 Technical Specifications
- Model: SAU40X90
- Type: ISO 6432 compliant single-acting/double-acting cylinder
- Bore size: 40mm
- Stroke: 90mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Piston speed: 50–1000 mm/s (cushioned)
- Ambient temperature: -20℃ to 80℃
- Buffer type: Adjustable rubber cushion (both ends)
- Mounting style: Basic (MF1) with multiple optional mounts (MB/MP/MC)
- Port size: M5x0.8 (G1/8 NPT optional)
- Rod end thread: M12x1.25 (external)
- Seal material: NBR/PU (standard), FKM available for high temp
- Weight: 1.85kg (excluding accessories)
- Dimensions: 180mm(L) × 56mm(W) × 56mm(H) (retracted length)
- Rod diameter: 16mm (chrome-plated steel)
- Protection class: IP54 (standard), IP67 with optional wiper
High-precision industrial cylinder featuring dual anti-rotation design and corrosion-resistant aluminum alloy body. Optimized for smooth operation with minimal stick-slip effect through advanced surface treatment (hard anodized barrel). Includes magnetic piston for position sensing compatibility. Requires ISO VG32 hydraulic oil lubrication (non-lube version available).
- Automated material handling systems
- Plastic injection molding machine ejectors
- CNC machine tool clamping mechanisms
- Automotive assembly line positioning devices
- Food packaging equipment (using food-grade grease option)
Installation guidelines:
Maintain 0.5mm minimum clearance between magnetic switch and cylinder body.
For vertical mounting, use double-acting configuration with speed controller.
Lubricate through air supply (oil mist type) at 1 drop/minute/1m³ airflow.
- Endurance: 5,000km minimum service life under rated conditions
- Repeat accuracy: ±0.2mm (with proper cushion adjustment)
- Startup pressure: ≤0.03MPa (double-acting), ≤0.05MPa (single-acting)
| Property | Property Value |
|---|---|
| sku | SAU40X90 |
| 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 | 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.