Airtac SI80 Standard Air Cylinder SI80X25SN
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 SI80X25SN Standard Cylinder Specifications
- Model: SI80X25SN
- Bore size: 80 mm
- Stroke: 25 mm
- Operating pressure: 0.1-0.9 MPa
- Medium temperature: -20℃ to 80℃
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic type (Standard nose)
- Port size: Rc1/4 (NPT1/4 optional)
- Piston rod thread: M16×1.5
- Cylinder tube material: Aluminum alloy (hard anodized)
- End cover material: Die-cast aluminum
- Piston rod material: Carbon steel (hard chrome plated)
- Seal material: NBR/PU (nitrile/polyurethane options)
- Protection rating: IP40
- Weight: 1.65 kg (bare cylinder without accessories)
- Dimensions:
- Extended length: 208 mm
- Retracted length: 183 mm
- Body width: 100 mm (mounting face to port side)
- Height with rod: 122 mm (from centerline)
High-precision industrial cylinder featuring dual adjustable pneumatic cushions for smooth deceleration. The hard-anodized barrel resists wear in high-cycle applications (up to 2,000 km service life). Anti-rotation design maintains positional accuracy during long-stroke operations. Optional magnetic piston version (SI80X25SN-M9) available for position sensing.
- Press machine ejection systems
- Automated assembly line clamping devices
- Packaging equipment pusher mechanisms
- CNC machine tool door actuators
- Plastic injection molding machine auxiliaries
Installation guidelines:
Use precision alignment tools during mounting - maximum allowable lateral load is 15N.
Lubricate with ISO VG32 hydraulic oil if operating below 0.3 MPa.
For vertical mounting, install speed controller on lower port to prevent piston slam.
| Property | Property Value |
|---|---|
| sku | SI80X25SN |
| Seal Material | NBR |
| 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 | <25 mm> |
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.