Airtac SAI80 Standard Air Cylinder SAI80AX70
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 SAI80AX70 Standard Cylinder Specifications
- Model: SAI80AX70
- Type: ISO 15552 compliant single-acting spring return cylinder
- Bore size: 80 mm
- Stroke: 70 mm (customizable up to 500 mm)
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G3/8 (ISO 228/1 standard)
- Piston rod thread: M20×1.5
- Material: Aluminum alloy barrel, hardened stainless steel rod (Cr-Mo steel optional)
- Seal material: NBR with wear-resistant ring
- Weight: 4.5 kg (without accessories)
- Dimensions: 298mm(L) × 80mm(Ø) × 125mm(Mounting bracket width)
- ISO mounting: Front flange (SAI-AX series standard)
- Rod end type: Female thread + through hole
- Max theoretical force: 502 N @ 0.63 MPa
High-precision industrial cylinder with chromium-plated piston rod for corrosion resistance. Features dual anti-rotation design and built-in magnet for position sensing compatibility. The aluminum barrel undergoes hard anodizing treatment (25μm thickness) for extended service life. Includes wear indicator band for maintenance prediction.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Material handling systems requiring mid-stroke positioning
- Packaging equipment door actuators
- Automotive welding fixture positioning
Installation note:
Lubricate rod with ISO VG32 hydraulic oil before initial use.
Maintain 0.3-1 mm clearance between cushion needle and end cover during adjustment.
For vertical mounting, use rod-down orientation to prevent seal damage.
| Property | Property Value |
|---|---|
| sku | SAI80AX70 |
| 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 | SUS420J2 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 70mm |
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.