Airtac SI80 Standard Air Cylinder SI80BX1550S
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 SI80BX1550S Standard Cylinder Specifications
- Model: SI80BX1550S
- Type: Double-acting pneumatic cylinder with magnetic piston
- Bore size: 80 mm
- Stroke: 1550 mm
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: ISO 15552 standard (front flange/rear clevis optional)
- Port size: G1/2 (BSPP thread)
- Piston rod material: Hard chrome-plated steel (12mm diameter)
- Tube material: Anodized aluminum alloy
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 18.5 kg (±5%)
- Dimensions: 1615mm(L) × 100mm(W) × 100mm(H)
- Protection rating: IP65 (dust-tight & water jet resistant)
- Max theoretical force: 402 N @ 0.8MPa (extending)
High-precision industrial cylinder engineered for long-stroke automation systems. Features corrosion-resistant construction, precision honed tube, and wear-resistant seals. The magnetic piston enables position feedback when paired with sensors. Requires 40μm filtered compressed air with ISO VG32 lubricator oil (optional oil-free operation).
- Automotive assembly line lifting mechanisms
- Packaging machinery pusher arms
- Plastic injection molding ejectors
- Steel coil handling systems
- Warehouse vertical lift modules
Installation notes:
Requires rigid mounting structure for 1.5m+ strokes. Align cylinder axis precisely with load movement.
Adjust cushion screws gradually during commissioning. Lubricate rod weekly in high-cycle applications.
- Max side load capacity: 250 N (use guide rails for lateral forces)
- Max speed: 0.5 m/s (install flow controls for higher speeds)
- Service life: 5,000 km travel distance under standard conditions
| Property | Property Value |
|---|---|
| sku | SI80BX1550S |
| 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 | 1550mm |
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.