Airtac SI80 Standard Air Cylinder SI80X820
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 SI80X820 Standard Cylinder Specifications
- Model: SI80X820
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 80 mm
- Stroke: 820 mm
- Operating pressure: 0.05–1.0 MPa
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable air cushion (both ends)
- Port size: G1/2 (ISO 1179)
- Mounting: Standard ISO 15552 mounting accessories (MF1~MF6)
- Rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR/PU (standard), optional FKM
- Weight: 7.8 kg (with magnetic piston)
- Dimensions:
- Retracted length: 1070 mm
- Extended length: 1890 mm
- Body diameter: 96 mm
- Rod end thread: M20×1.5
- Protection rating: IP65 (wipers included)
- Max theoretical force: 5024N @1.0MPa
High-load industrial cylinder with extended stroke capability, featuring wear-resistant construction and precision machining. The T-slot design allows flexible mounting configurations. Magnetic piston version enables position feedback when used with sensors. Requires 40μm filtered air with ISO VG32 lubricator oil (optional oil-free operation).
- Automotive assembly line clamping systems
- Injection molding machine ejectors
- Steel mill material handling gates
- Paper processing equipment actuators
- Warehouse automated stacking systems
Installation note:
For horizontal mounting exceeding 500mm stroke, use intermediate supports every 600mm.
Lubricate rod weekly in high-cycle applications (＞500,000 cycles/month).
| Property | Property Value |
|---|---|
| sku | SI80X820 |
| 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 | Non-magnetic |
| Bore Diameter | 80 mm |
| Stroke | 820mm |
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.