Airtac SI80 Standard Air Cylinder SI80BX115
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 SI80BX115 Standard Cylinder Specifications
- Model: SI80BX115
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 80 mm
- Stroke: 115 mm (customizable 25-500 mm)
- Operating pressure: 0.05-1.0 MPa
- Piston speed: 50-750 mm/s
- Cushioning: Adjustable air cushion (both ends)
- Port size: G1/4 (NPT1/4 optional)
- Piston rod material: Chrome-plated carbon steel (Cr-Mo)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile) with wear-resistant ring
- Ambient temperature: -20℃ to 80℃
- Weight: 2.8 kg (bare cylinder)
- Dimensions: 298mm(L) × 80mm(W) × 80mm(H)
- Mounting types: Standard (MF1), front flange (MF2), rear pivot (MP4)
- Magnetic sensor compatibility: D-A93 series (slot-mounted)
- Protection rating: IP67 (with wiper seal)
- Lubrication: Pre-lubricated (Oil-free operation possible)
The SI80BX115 industrial cylinder features a robust anodized aluminum construction with precision honed inner tube for smooth operation. Its dual adjustable cushioning system minimizes end-impact noise while maintaining positioning accuracy (±0.5mm repeatability). The chrome-plated piston rod incorporates a multi-lip wiper seal that effectively excludes contaminants in harsh environments.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Packaging machine product pushers
- CNC machine tool door actuators
- Food processing conveyor diverters (with optional stainless steel version)
Installation note:
For vertical mounting applications exceeding 45° inclination, use the optional rod lock kit (SI-LK80). Maintain 0.5-1mm alignment tolerance during mounting. Lubricate with ISO VG32 hydraulic oil if manual relubrication is required.
| Property | Property Value |
|---|---|
| sku | SI80BX115 |
| 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 | 115mm |
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.