Airtac SI80 Standard Air Cylinder SI80X330SCB
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 SI80X330SCB Standard Cylinder Specifications
- Model: SI80X330SCB
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 80 mm
- Stroke: 330 mm (±1.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa (7-145 psi)
- Cushioning: Adjustable rubber buffer (both ends)
- Port size: G1/4 (BSPP thread)
- Piston rod material: Chrome-plated carbon steel (Cr-Mn)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile) with wear-resistant ring
- Ambient temperature: -20℃ to 80℃ (non-freezing)
- Max theoretical thrust: 502 N @ 0.63 MPa
- Weight: 3.8 kg (without accessories)
- Dimensions: 490mm(L) × 80mm(Ø) × 112mm(Mounting height)
- Rod end thread: M16×1.5 (male)
- Reed switch slots: 2 (for magnetic sensor installation)
Industrial-grade pneumatic cylinder featuring double-lip piston seals for leak-free operation. Optimized for heavy-duty cycles with 5000km service life under standard conditions. Includes anti-rotation guide to maintain orientation during stroke. Requires ISO 8573-1:2010 Class 3-4-3 compressed air.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Sheet metal stamping press actuators
- Automotive welding fixture positioning
- Packaging machine lid closure systems
Installation guidelines:
Use M8×1.25 mounting bolts with 12.9 grade minimum.
Maintain ≤0.15mm/m alignment tolerance. Lubricate through air port
with ISO VG32 turbine oil before initial use. Avoid side loads exceeding
200N perpendicular to rod axis.
| Property | Property Value |
|---|---|
| sku | SI80X330SCB |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 330 mm |
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.