Airtac SAI80 Standard Air Cylinder SAI80X350S
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 SAI80X350S Standard Cylinder Technical Details
- Model: SAI80X350S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 80 mm (±0.1mm manufacturing tolerance)
- Stroke: 350 mm (adjustable cushioning at both ends)
- Operating pressure: 0.1-1.0 MPa (15-145 PSI)
- Temperature range: -20℃ to +80℃
- Cushioning type: Adjustable hydraulic buffer (3mm adjustment range)
- Port size: G1/4 (BSPP thread)
- Mounting style: Basic front flange with optional accessory mounts
- Material: Anodized aluminum alloy barrel, hardened steel piston rod
- Seal material: Nitrile rubber (NBR) with wear-resistant guide rings
- Protection rating: IP65 (standard wiper seal configuration)
- Weight: 4.2 kg (dry, without accessories)
- Dimensions:
- Total length: 469 mm (stroke 350 + end caps)
- Body diameter: 80 mm (actual OD 82mm)
- Mounting base: 125×125mm square flange
- Rod end thread: M20×1.5 (male)
High-torque industrial cylinder with precision honed tube and chromium-plated piston rod (15μm thickness). Features dual cushioning adjustment screws with lock nuts for precise deceleration control. The corrosion-resistant construction includes an integrated magnet for position sensing compatibility (sensor not included). Requires ISO VG32 hydraulic oil lubrication for optimal seal performance.
- Packaging machinery press mechanisms
- Automotive welding fixture positioning
- Plastic injection molding ejector systems
- Foundry equipment door actuators
- Paper processing line tension control
Installation tip:
Maintain 0.05-0.1mm clearance between piston rod and guide when using rigid couplings.
For vertical installations, specify optional rod-end spherical bearings (SAI-AB20 accessory).
| Property | Property Value |
|---|---|
| sku | SAI80X350S |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 350mm |
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.