Airtac SI80 Standard Air Cylinder SI80BX120SH
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 SI80BX120SH Standard Cylinder Specifications
- Model: SI80BX120SH
- Type: Double-acting pneumatic cylinder
- Bore size: Ø80 mm
- Stroke: 120 mm (customizable 50-500mm)
- Operating pressure: 0.15-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G1/2 (ISO standard)
- Mounting: Basic type (optional flange/middle trunnion)
- Temperature range: -20℃ to 80℃
- Cylinder tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated steel (Ø20mm)
- Seal material: NBR (nitrile rubber)
- Weight: 3.2 kg (excluding accessories)
- Dimensions: 200mm(L) × 96mm(W) × 96mm(H) (at mid-stroke)
- Max thrust: 502N @0.5MPa (extend), 448N @0.5MPa (retract)
- Air consumption: 2.9L/stroke @0.5MPa
- Protection rating: IP65 (standard)
High-performance industrial cylinder featuring precision honed tubing and double lip piston seals for leak-free operation. The wear-resistant design includes a hard chrome piston rod with built-in scraper to prevent contamination. Optimized for high cycle rates (up to 3 cycles/sec) with minimal vibration. Requires ISO 8573-1:2010 Class 3-4-3 compressed air and periodic lubrication (ISO VG32 turbine oil recommended).
- Press machine ejection systems
- Automotive welding fixture actuation
- Packaging line pusher mechanisms
- Plastic injection molding machine core pulls
- Conveyor gate control in material handling
Installation note:
Allow 5mm minimum clearance for cushion sleeve movement.
For vertical mounting, use anti-drop mechanism (optional lock nut kit available).
Lubricate through air supply (oil mist type) for optimal seal life.
| Property | Property Value |
|---|---|
| sku | SI80BX120SH |
| Seal Material | FKM |
| 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 | 120mm |
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.