Airtac SI80 Standard Air Cylinder SI80BX135
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 SI80BX135 Standard Cylinder Specifications
- Model: SI80BX135
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 80 mm
- Stroke: 135 mm (customizable from 25-500mm)
- Operating pressure: 0.1-0.9 MPa
- Cushioning: Adjustable pneumatic cushion at both ends
- Piston speed: 50-750 mm/s
- Port size: G1/4 (NPT1/4 optional)
- Ambient temperature: -20℃ to +80℃
- Seal material: NBR (Nitrile rubber)
- Piston rod material: Chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Mounting type: Basic series (MF1/MB1/MS1 optional)
- Weight: 2.65 kg (without accessories)
- Dimensions: 337mm(L) × 80mm(W) × 80mm(H)
High-precision industrial cylinder with ISO mounting compatibility, featuring wear-resistant construction and precision honed tube. Designed for medium-to-heavy duty applications requiring smooth operation and precise positioning. Includes magnetic piston version (SI80MX135) option for position sensing.
- Automated assembly line clamping mechanisms
- Packaging machine pusher arms
- Die-casting machine ejection systems
- Automotive welding fixture positioning
- Plastic injection molding machine core pulls
Installation note:
Lubricate through air supply (ISO VG32 recommended).
Maintain 0.5-1mm alignment tolerance during mounting.
For vertical installations, use mechanical locks for fail-safe holding.
| Property | Property Value |
|---|---|
| sku | SI80BX135 |
| 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 | 135mm |
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.