Airtac SI80 Standard Air Cylinder SI80BX325S
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 SI80BX325S Standard Cylinder Specifications
- Model: SI80BX325S
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: Ø80 mm
- Stroke: 325 mm
- Operating pressure: 0.1–0.9 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic type (Standard) with optional accessories for flange/mounting foot
- Port size: PT1/2 (G1/2 optional)
- Piston rod material: High-carbon steel with hard chrome plating
- Barrel material: Aluminum alloy with hard anodized surface
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 5.2 kg (without accessories)
- Dimensions:
- Total length: 525 mm (stroke + end caps)
- Cylinder outer diameter: 90 mm
- Mounting hole spacing: 160 mm (standard pattern)
- Rod end thread: M20×1.5
- Buffer length: 25 mm (adjustable)
- Protection rating: IP65 (with wiper seal)
- Lubrication: Pre-lubricated (Oil-free operation possible)
High-force industrial cylinder optimized for heavy-duty linear motion applications. Features corrosion-resistant construction with precision honed tube and dual cushioning adjustment. Optional magnetic piston version (SI80BMX325S) available for position sensing. Requires 40μm filtered air supply.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Steel mill material handling systems
- Automotive welding fixture positioning
- Packaging machine pusher assemblies
Installation note:
Maintain 0.5mm minimum clearance between rod and guide when using slide units.
For vertical mounting, install speed controller on lower port.
Lubricate rod weekly in high-cycle applications (≥500,000 cycles/month).
- MSQ-M20N magnetic sensor kit
- ADQGF80 front flange mounting set
- CRBU2-15 adjustable cushion needle valve
| Property | Property Value |
|---|---|
| sku | SI80BX325S |
| 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 | 325mm |
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.