Airtac SI80 Standard Air Cylinder SI80X865CB
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 SI80X865CB Standard Cylinder Specifications
- Model: SI80X865CB
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 80 mm
- Stroke: 865 mm (adjustable cushioning)
- Operating pressure: 0.05–1.0 MPa
- Medium: Dry air (Lubricated or non-lubricated)
- Piston rod thread: M20×1.5
- Mounting type: CB series (front/rear flange + foot mounting)
- Buffer adjustment: External adjustable (both ends)
- Seal material: NBR + PU combination
- Temperature range: -20℃ to 80℃
- Weight: 3.8 kg (bare cylinder)
- Dimensions: 1,120mm(L) × 100mm(W) × 100mm(H) (fully extended)
- Rod end type: Female thread + through hole
- Protection rating: IP65 (standard wiper design)
High-load industrial cylinder with reinforced aluminum alloy construction, featuring anodized barrel surface for wear resistance. The extended stroke design accommodates long-travel automation processes while maintaining positional accuracy (±0.5mm repeatability). Includes dual shock-absorbing chambers for smooth operation at maximum stroke.
- Automotive welding fixture positioning
- Plastic injection molding machine ejectors
- Heavy-duty conveyor gate actuators
- Paper processing equipment tension control
- Foundry machine door clamping mechanisms
Installation note:
Requires rigid mounting surface with flatness ≤0.1mm/m. Lubricate rod with ISO VG32 hydraulic oil
during maintenance. Avoid side loads exceeding 50N during operation.
- Theoretical thrust: 5,024N @ 0.63MPa
- Max piston speed: 0.5–1.5 m/s
- Lifespan: 5,000km (25℃, clean air)
- Air consumption: 5.3L/stroke @ 0.5MPa
| Property | Property Value |
|---|---|
| sku | SI80X865CB |
| 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 | 865mm |
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.