Airtac SAI80 Standard Air Cylinder SAI80BX550S
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 SAI80BX550S Standard Cylinder Specifications
- Model: SAI80BX550S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 80 mm
- Stroke: 550 mm
- Operating pressure: 0.15–0.9 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: 1/4" NPT (G1/4 optional)
- Piston rod thread: M20×1.5
- Mounting style: Basic type (MF1)
- Temperature range: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Protection rating: IP65
- Weight: ≈3.8 kg (without accessories)
- Dimensions:
- Total length: ≈660 mm (stroke+cylinder body)
- Cylinder outer diameter: 80 mm
- Mounting bracket width: 125 mm
- Piston rod diameter: 20 mm
High-force industrial cylinder with precision-machined aluminum alloy body, designed for heavy-duty automation applications. Features wear-resistant chromium-plated piston rod and multi-layered sealing system. Includes magnetic piston for position sensing compatibility (sensor not included). Operates effectively in dusty environments due to integrated scraper seal.
- Automated assembly line clamping mechanisms
- Material handling systems in automotive manufacturing
- Press machine actuation systems
- Packaging equipment pusher mechanisms
- Plastic injection molding machine ejectors
Installation note:
Ensure proper alignment of mounting surfaces (parallelism ≤0.1mm/m).
Lubricate with ISO VG32 hydraulic oil before initial operation.
Adjust cushion screws gradually - overtightening may cause piston rebound.
- Mounting: MSQB series brackets
- Sensors: D-A93 series magnetic switches
- Couplings: M20×1.5 rod end fittings
- Air preparation: AL20 series filters/regulators
| Property | Property Value |
|---|---|
| sku | SAI80BX550S |
| 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 | 550mm |
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.