Airtac SI80 Standard Air Cylinder SI80BX50S
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 SI80BX50S Standard Cylinder Specifications
- Model: SI80BX50S (ISO 6432 compliant)
- Bore size: 80mm (±0.1mm tolerance)
- Stroke: 50mm (customizable up to 500mm)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: 1/4" NPT (G1/4 optional)
- Piston rod thread: M20×1.5
- Mounting type: Basic foot mounting (MF1)
- Ambient temperature: -20℃ to 80℃
- Material:
- Cylinder tube: Aluminum alloy (hard anodized)
- Piston rod: Chrome-plated stainless steel (SUS304)
- Seals: Nitrile rubber (NBR) standard
- Weight: 2.8kg (without accessories)
- Dimensions:
- Length: 223mm (min. retracted length)
- Width: 106mm (mounting foot span)
- Height: 96mm (including rod end)
High-performance ISO-standard pneumatic cylinder featuring precision honed tubing and triple sealing system. The double-acting design provides consistent force output in both directions (forward thrust: 502N @0.5MPa, return thrust: 465N @0.5MPa). Includes magnetic piston version option (SI80BX50S-M9) for position sensing.
- Automated assembly line clamping mechanisms
- Press machine ejection systems
- Packaging equipment positioning arms
- Foundry mold core-pulling operations
- Automotive welding fixture actuation
Maintenance protocol:
Lubricate with ISO VG32 hydraulic oil monthly. Use 5μm air filter and
maintain 0.1-0.5 m/s piston speed for optimal seal life. Avoid side loads
exceeding 150N perpendicular to rod axis.
| Property | Property Value |
|---|---|
| sku | SI80BX50S |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | <50mm> |
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.