Airtac SI80 Standard Air Cylinder SI80X65S
2. V-ring guided Y-shaped piston seal with buffering capability, extended service life, and low friction characteristics;
3. Aluminum alloy tube with cruciform reinforcement & anti-corrosion treated tie rods for superior durability;
4. Adjustable cushioning system for smooth piston deceleration;
5. Multiple specifications and mounting accessories available for flexible configuration options.
Category: Standard Cylinders | Brand: AIRTAC | Series: SI80
AirTAC SI80X65S Standard Cylinder Technical Specifications
- Model: SI80X65S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 80 mm (±0.1mm manufacturing tolerance)
- Stroke: 65 mm (adjustable cushioning at both ends)
- Operating pressure: 0.1-0.9 MPa (1-9 bar)
- Temperature range: -20℃ to 80℃ (dry air required below 0℃)
- Cushion type: Adjustable rubber buffer + impact absorber
- Mounting style: Basic type (optional foot/middle trunnion/flange)
- Port size: G3/8 (BSPP thread standard)
- Weight: 3.5 kg ±2% (without accessories)
- Dimensions:
- Extended length: 230 mm
- Retracted length: 165 mm
- Body diameter: 80 mm
- Mounting base: 125×35 mm
- Rod material: Chrome-plated steel (Cr-Mo alloy)
- Tube material: Anodized aluminum alloy
- Seal type: NBR+PU combination seals
- Protection class: IP54 (standard wiper design)
A heavy-duty pneumatic actuator featuring dual anti-rotation guide rods and wear-resistant bushing sleeves. The SI80X65S combines 250,000+ cycle durability with precision re-precision (±0.5mm positioning accuracy). Special piston design achieves 90% theoretical thrust efficiency. Requires 40μm filtered lubricated air (ISO 8573-1 class 4).
- Metal stamping press ejection systems
- Automated palletizing robot end-effectors
- Plastic injection molding machine clamp units
- Conveyor gate control in food processing lines
- Paper roll clamping in printing machinery
Maintenance tip:
Lubricate through air supply (ISO VG32 pneumatic oil recommended) and inspect rod seals every 5,000 operating hours. Avoid side load exceeding 15% of maximum thrust capacity.
| Property | Property Value |
|---|---|
| sku | SI80X65S |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 65mm |
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.