Airtac SAI80 Standard Air Cylinder SAI80BX40S
1. Compliant with ISO15552 (formerly ISO6431) standards
2. Special-profile bidirectional piston sealing structure with compact dimensions and integrated oil retention design
3. H-groove reinforced aluminum tube construction eliminates tie rods, enhances corrosion resistance. Pre-machined sensor mounting grooves enable tool-free sensor installation
4. Adjustable pneumatic cushioning ensures smooth end-of-stroke deceleration
5. Multiple bore sizes and standardized mounting accessories available for flexible system integration
6. High-temperature resistant sealing materials support operation in 0-150°C environments
Category: Standard Cylinders | Brand: AIRTAC | Series: SAI80
AirTAC SAI80BX40S Standard Cylinder Specifications
- Model: SAI80BX40S
- Series: ISO 15552 compliant (SAI-B series)
- Bore size: 80mm
- Stroke: 40mm (customizable up to 2000mm)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Rubber buffer + adjustable cushion ring
- Mounting style: Basic type (optional foot/mounting flange)
- Port size: G3/8 (NPT1/2 optional)
- Piston rod thread: M20×1.5 (external)
- Seal material: Polyurethane (NBR optional)
- Temperature range: -20℃ to 80℃
- Protection rating: IP54 (dust & splash resistant)
- Weight: 3.8kg (excluding accessories)
- Dimensions: 258mm(L) × 80mm(Bore) × 105mm(H)
- Rod end type: Female thread with locknut
- Max theoretical thrust: 5024N at 0.63MPa
High-precision industrial cylinder with dual-cushion design for smooth stroke termination. Features chromium-plated piston rod and self-lubricating bearings for maintenance-free operation. Ideal for medium-to-heavy duty applications requiring repeat positioning accuracy (±0.5mm). Requires 40μm filtered air with oil mist lubrication (ISO VG32 recommended).
- Automated assembly line clamping devices
- Plastic injection molding machine ejectors
- Material handling lift mechanisms
- CNC machine tool door actuators
- Automotive welding fixture positioning
Installation tip:
For vertical mounting applications exceeding 45° angle, install an air
reservoir (0.3L minimum) downstream to prevent sudden drops. Lubricate
guide shafts monthly in high-cycle (>500CPM) operations.
| Property | Property Value |
|---|---|
| sku | SAI80BX40S |
| 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 | PT3/8 |
| Piston Rod Material | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <40mm> |
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.