Airtac SI80 Standard Air Cylinder SI80X125FTC
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 SI80X125FTC Standard Cylinder Specifications
- Model: SI80X125FTC
- Bore size: 80mm
- Stroke: 125mm
- Operating pressure: 0.1–0.9 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: PT1/2 (G1/2 optional)
- Mounting type: Front flange (ISO/VDS 24552 standard)
- Operating temperature: -20℃ to 80℃
- Cylinder material: Aluminum alloy barrel with hard anodized piston rod
- Seal material: NBR (nitrile rubber) with wear-resistant ring
- Weight: 2.8kg (without accessories)
- Dimensions: 250mm(L) × 95mm(W) × 95mm(H) (full extension length)
- Piston rod thread: M20×1.5 (external)
- Max theoretical thrust: 452kgf @0.63MPa
- Max speed: 500-800mm/s (with cushion adjustment)
High-precision industrial cylinder featuring double-acting operation and precision honed inner tube for smooth linear motion. The corrosion-resistant design incorporates a chrome-plated piston rod with integrated scraper seal to prevent particulate ingress. Optional magnetic piston version (SI80X125FTC-M9) available for position sensing.
- Material handling systems in automotive assembly lines
- Clamping mechanisms in CNC machining centers
- Packaging machine ejection systems
- Plastic injection molding machine core-pulling
- Palletizing robot end-effector positioning
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.5mm minimum alignment tolerance during mounting.
Adjust cushion screws while pressurized for optimal deceleration.
| Property | Property Value |
|---|---|
| sku | SI80X125FTC |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 125mm |
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.