Airtac SAI80 Standard Air Cylinder SAI80X650S
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 SAI80X650S Standard Cylinder Specifications
- Model: SAI80X650S
- Bore size: 80 mm
- Stroke: 650 mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Piston rod diameter: 20 mm
- Port size: G1/2 (ISO standard)
- Mounting type: Basic foot mounting (ISO 15552 compliant)
- Ambient temperature: -20℃ to 80℃
- Piston speed: 0.1–1.5 m/s
- Seal material: NBR (nitrile rubber)
- Body material: Anodized aluminum alloy
- Rod material: Chrome-plated steel
- Weight: 14.8 kg (with standard accessories)
- Dimensions: 812mm(L) × 100mm(W) × 100mm(H)
- Sensor compatibility: Built-in magnet for magnetic switch (Reed sensor)
- Protection rating: IP65 (dust-tight & protected against water jets)
- Lubrication: Pre-lubricated (recommended relubrication with ISO VG32)
A heavy-duty ISO cylinder designed for long-stroke industrial applications requiring high thrust force (up to 2,512N at 0.5MPa). Features dual adjustable cushions for smooth deceleration and impact reduction. The corrosion-resistant construction includes triple chrome plating on piston rods for extended service life in harsh environments.
- Automated material handling systems
- Injection molding machine ejectors
- Automotive assembly line positioning
- Press machine actuation
- Packaging line pusher mechanisms
- Woodworking equipment feed systems
Installation note:
For vertical mounting exceeding 45° angle, use rod-end support brackets. Maintain 0.5mm minimum clearance between magnetic switch and cylinder body. Lubricate every 3 months in continuous operation.
- Max side load capacity: 350N
- Theoretical output force (0.5MPa):
- Thrust: 2,512N
- Retract: 2,130N
- Air consumption (0.5MPa): 10.2L/stroke
| Property | Property Value |
|---|---|
| sku | SAI80X650S |
| 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 | 650mm |
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.