Airtac SI80 Standard Air Cylinder SI80X300SFTC
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 SI80X300SFTC Standard Cylinder Specifications
- Model: SI80X300SFTC
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 80 mm
- Stroke: 300 mm (±1.5mm tolerance)
- Operating pressure: 0.1–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Front flange + Rear dual rod brackets (ISO 15552 MF1/MB1)
- Operating temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated (Daphne Alpha 22 compatible)
- Material: Aluminum alloy barrel, Chrome-plated piston rod
- Sensor compatibility: Built-in magnet for proximity switch (NPN/PNP)
- Port size: G3/8 (BSPP thread)
- Protection rating: IP65 (rod seal)
- Weight: 5.8 kg (without accessories)
- Dimensions: 590mm(L) × 95mm(W) × 105mm(H)
High-duty pneumatic cylinder optimized for long-stroke industrial applications. Features dual adjustable air cushions for smooth deceleration and anti-vibration design. The hardened chrome piston rod with triple sealing system ensures 3,000km minimum service life under standard conditions (0.5MPa).
- Automated palletizing systems
- Press machine ejection mechanisms
- Plastic injection molding machine clamp units
- Heavy-duty conveyor diverters
- Automotive assembly line positioning
Installation note:
Maintain 0.05-0.15mm alignment tolerance during mounting. For vertical installations exceeding 45° angle,
use auxiliary rod support brackets (ASM-80 accessory recommended). Lubricator required if air quality exceeds ISO 8573-1:2010 Class 4.
| Property | Property Value |
|---|---|
| sku | SI80X300SFTC |
| 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 | 300mm |
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.