Airtac SI80 Standard Air Cylinder SI80BX225
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 SI80BX225 Standard Cylinder Specifications
- Model: SI80BX225
- Bore size: 80 mm
- Stroke: 225 mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: G3/8 (ISO standard)
- Mounting style: Basic foot & front flange (ISO 15552 compliant)
- Operating temperature: -20℃ to 80℃
- Piston material: Anodized aluminum alloy
- Rod material: Hard chrome-plated steel
- Seal type: NBR wear-resistant seals
- Weight: 2.8 kg (dry, without accessories)
- Dimensions: 415mm(L) × 80mm(Bore) × 118mm(H) (including cushion sleeves)
- Max theoretical thrust: 502 N @ 0.63 MPa
- Speed range: 50–800 mm/s
- Protection rating: IP54 (standard), IP67 optional
High-force ISO cylinder with precision-machined guide bands for minimal friction. Features corrosion-resistant construction and dual anti-rotation design for stable linear motion. Optimized for heavy-duty cycles (5 million+ operations) with auto-switch ready grooves for magnetic sensors. Requires ISO VG32 hydraulic oil lubrication if used in high-speed applications.
- Press machine ejection systems
- Automotive welding fixture clamping
- Conveyor gate actuators
- Plastic injection molding ejectors
- Steel mill roller positioning
Installation note:
Maintain 0.1-0.3mm alignment tolerance during mounting. Use locknuts with 24–30 N·m torque.
For vertical mounting, install speed controller on lower port to prevent piston slam.
- 30,000 km rod travel under standard conditions
- Replace seals every 5M cycles in high-humidity environments
- Lubrication interval: 100km travel or 6 months (whichever comes first)
| Property | Property Value |
|---|---|
| sku | SI80BX225 |
| 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 | 225mm |
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.