Airtac SAI80 Standard Air Cylinder SAI80X275S
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 SAI80X275S Standard Cylinder Specifications
- Model: SAI80X275S
- Bore size: 80 mm
- Stroke: 275 mm
- Operation type: Double-acting
- Working pressure range: 0.05–1.0 MPa
- Piston speed: 50–1000 mm/s
- Cushion type: Adjustable air cushion (both ends)
- Port size: G1/2 (ISO standard)
- Piston rod thread: M20×1.5
- Mounting type: Basic front/rear flange (MF1) with standard accessories
- Ambient temperature: -20℃ to 80℃
- Seal material: Polyurethane (NBR optional)
- Protection rating: IP65
- Weight: 5.8 kg (with magnetic switch: +0.15 kg)
- Dimensions (L×W×H):
- Retracted length: 382 mm
- Extended length: 657 mm
- Body width: 112 mm
- Mounting height: 80 mm
High-torque industrial cylinder with precision-machined aluminum alloy barrel and chrome-plated steel piston rod. Features corrosion-resistant construction and integrated cushioning adjustment screws for smooth deceleration. Compatible with magnetic sensors (D-M9NW series) for position feedback. Requires ISO VG32 hydraulic oil lubrication if used in high-frequency applications (>3 cycles/sec).
- Plastic injection molding machine clamp mechanisms
- Automotive assembly line positioning systems
- Heavy-duty material handling equipment
- Industrial press vertical lifting systems
- Packaging machine compression units
Installation note:
Allow 20mm minimum clearance around cylinder body for heat dissipation.
Use M6 mounting screws with 25N·m tightening torque. Lubricate rod weekly
with ISO VG68 oil in dusty environments. Avoid lateral loading exceeding 200N.
| Property | Property Value |
|---|---|
| sku | SAI80X275S |
| 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 | 275mm |
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.