Airtac SI80 Standard Air Cylinder SI80BX260
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 SI80BX260 Standard Cylinder Technical Details
- Model: SI80BX260
- Type: Double-acting pneumatic cylinder (ISO 15552 standard)
- Bore size: 80 mm
- Stroke: 260 mm
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Operating temperature: -20℃ to 80℃
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G3/8 (1/2" NPT optional)
- Mounting style: Basic type (multiple options: FA/FC/MB)
- Piston rod thread: M20×1.5 external thread
- Material: Aluminum alloy cylinder tube, hard chrome-plated steel rod
- Seal material: NBR (Nitrile rubber) standard, optional FKM
- Weight: 3.5 kg (without accessories)
- Dimensions (L×W×H): 440×80×135 mm (total length = stroke + 180mm)
- Rod end type: Female thread ISO 12240-2 standard
- Maximum theoretical force: 402 N @ 0.8MPa (extend), 352 N @ 0.8MPa (retract)
- Speed range: 50–800 mm/s
- Protection rating: IP65 (rod seal area)
High-performance ISO cylinder designed for industrial automation systems requiring precise linear motion control. Features wear-resistant chromium plating on piston rod and corrosion-resistant aluminum construction. The adjustable cushioning mechanism minimizes impact noise and vibration at stroke ends. Compatible with all major pneumatic valve systems through standardized mounting interfaces.
- Heavy-duty clamping fixtures in CNC machining centers
- Palletizing robot end-effector positioning
- Automotive assembly line lifting mechanisms
- Injection molding machine ejector systems
- Packaging machine vertical compression units
Installation guidelines:
Ensure perfect axial alignment during mounting. Lubricate with ISO VG32 hydraulic oil
before initial use. Adjust cushion screws incrementally (1/4 turns) for optimal deceleration.
Allow 15mm clearance around cylinder body for heat dissipation.
| Property | Property Value |
|---|---|
| sku | SI80BX260 |
| 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 | SUS304 |
| Magnet | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 260mm |
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.