Airtac SAI80 Standard Air Cylinder SAI80X270
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 SAI80X270 Standard Cylinder Technical Specifications
- Model: SAI80X270
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 80 mm
- Stroke: 270 mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod thread: M20×1.5 (external)
- Port size: G3/8 (ISO 228-1 standard)
- Ambient temperature: -20℃ to +80℃
- Piston speed: 50–800 mm/s (optimal range)
- Material:
- Tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated steel (HRC 40-45)
- End caps: Die-cast aluminum
- Seal material: NBR (nitrile rubber) standard / Optional FKM
- Weight: 3.8 kg (±5%)
- Dimensions:
- Total length: 406 mm (at retracted position)
- Extended length: 406 + 270 = 676 mm
- Body diameter: 80 mm
- Mounting base: 160×40 mm (standard foot mount)
- ISO accessory compatibility: VDMA 24562 / ISO 6432
High-performance industrial cylinder designed for heavy-duty applications requiring precise linear motion. Features dual anti-rotation guide slots (180° apart) and corrosion-resistant construction. Integrated magnet position sensing slots (optional magnetic switch installation). Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Automated assembly line material handling
- Press machine ejection systems
- Packaging equipment clamping mechanisms
- Foundry mold core-pulling operations
- Automotive welding fixture positioning
Installation guidelines:
Maximum side load capacity 250N. Use flexible couplings for misalignment compensation.
Lubricate rod weekly in high-cycle applications (≥500,000 cycles/year).
Cushion adjustment requires 1/8" hex key (2 turns max from full closed position).
| Property | Property Value |
|---|---|
| sku | SAI80X270 |
| 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 | Medium Carbon Steel |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 270mm |
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.