Airtac SI80 Standard Air Cylinder SI80X100SFA
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 SI80X100SFA Standard Cylinder Specifications
- Model: SI80X100SFA
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 80 mm
- Stroke: 100 mm (adjustable cushion)
- Operating pressure: 0.05–1.0 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable pneumatic cushion (both ends)
- Mounting style: Front flange with accessory slots (ISO 15552 FF mounting)
- Port size: G3/8 (NPT1/4 optional)
- Piston rod thread: M20×1.5
- Material: Aluminum alloy barrel, chrome-plated steel rod
- Seal material: NBR (nitrile) standard, optional FKM/Viton
- Protection rating: IP65 (rod extension area)
- Weight: 2.8 kg (without accessories)
- Dimensions: 180mm (L) × 90mm (W) × 90mm (H) (at mid-stroke position)
High-precision industrial cylinder featuring wear-resistant chromium plating and precision honed tube. The SI series incorporates a unique cushioning system reducing end-impact noise by 30% compared to standard models. Requires filtered lubricated air (ISO 8573-1 class 4.4.3) for optimal performance.
- Packaging line pusher mechanisms
- CNC machine tool clamping systems
- Automotive welding fixture positioning
- Plastic injection molding ejectors
- Palletizing robot end-effectors
Installation note:
Maximum side load capacity 150N. For vertical mounting,
use rod-down orientation only. Lubricate rod weekly in
high-cycle applications (>500 cycles/minute).
- Theoretical force @0.6MPa: 3019N (extending), 2754N (retracting)
- Maximum piston speed: 0.1–1.5 m/s
- Service life: 5,000 km travel distance (NBR seals)
- Repeat positioning accuracy: ±0.5mm (with guide mechanism)
| Property | Property Value |
|---|---|
| sku | SI80X100SFA |
| 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 | 100mm |
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.