Airtac SAU Standard Air Cylinder SAU40X650
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 SAU40X650 Standard Cylinder Technical Specifications
- Model: SAU40X650
- Type: ISO 6432 compliant single-acting/pneumatic return cylinder
- Bore size: 40 mm (1.575")
- Stroke: 650 mm (25.59")
- Operating pressure: 0.05-1.0 MPa (7-145 psi)
- Medium temperature: -20℃ to 80℃ (-4°F to 176°F)
- Cushioning: Adjustable pneumatic cushion at both ends
- Port size: 1/4 NPT (G1/8 optional)
- Piston rod thread: M12×1.25
- Mounting styles: MF1 (front flange), MP2 (rear pivot), MB1 (basic)
- Cylinder tube material: Anodized aluminum alloy
- Piston rod material: Stainless steel with hard chrome plating
- Seal material: High-wear NBR rubber
- Protection rating: IP65 (standard dust/water resistance)
- Weight: 3.5 kg (7.7 lbs) ±5%
- Dimensions:
- Total length: 750 mm (29.5") [stroke + end caps]
- Body diameter: 40 mm (1.575")
- Mounting base width: 56 mm (2.2")
- Rod end height: 63 mm (2.48") from centerline
High-precision industrial cylinder designed for heavy-duty linear motion applications requiring extended stroke lengths. Features dual adjustable air cushions for smooth deceleration and reduced impact noise. The hard chrome-plated rod resists scoring and corrosion in harsh environments. Optional magnetic piston version (SAU40X650-M) available for position sensing.
- Automated material handling systems
- Plastic injection molding ejectors
- Textile machinery tension control
- Automotive assembly line clamping
- Packaging machine lid press mechanisms
Installation guidelines:
Maintain 0.1-1 mm lubrication oil in air supply (ISO VG32 recommended).
For vertical mounting, use counterbalance valves. Maximum side load:
35 N at mid-stroke. Perform seal inspection every 5 million cycles.
| Property | Property Value |
|---|---|
| sku | SAU40X650 |
| 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 | 650mm |
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.