Airtac SAI80 Standard Air Cylinder SAI80BX140S
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 SAI80BX140S Standard Cylinder Specifications
- Model: SAI80BX140S (ISO 15552 compliant)
- Bore size: 80mm
- Stroke: 140mm (±0.5mm tolerance)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Cushioning type: Adjustable pneumatic cushion at both ends
- Port size: G1/8 (ISO 228-1 standard)
- Piston speed: 50–800 mm/s (lubricated)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber) standard, optional polyurethane
- Weight: 2.8 kg (without accessories)
- Dimensions: 340mm(L) × 96mm(W) × 96mm(H) (fully retracted)
- Rod thread: M16×1.5 male thread (ISO 1337)
- Mounting type: Basic front flange (ISO 15552 MF1), optional accessories available
- Protection rating: IP65 (dust-tight and protected against water jets)
High-precision industrial cylinder with double-acting operation, featuring corrosion-resistant construction and smooth stroke control through precision honed tube. The buffering system reduces end-impact noise to below 75dB. Includes magnetic piston for position sensing compatibility (sensor not included). Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Automated material handling systems
- Plastic injection molding machine ejectors
- Automotive assembly line clamping devices
- Food processing conveyor gate actuators
- Packaging machine pusher mechanisms
Installation note:
Maintain 0.05–0.15mm alignment tolerance during mounting. Lubricate through air port using
ISO VG32 oil (3 drops per 1m³ of air flow)
before initial operation. Allow 5mm clearance behind rod end for full stroke operation.
| Property | Property Value |
|---|---|
| sku | SAI80BX140S |
| 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 | <140mm> |
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.