Airtac SI80 Standard Air Cylinder SI80BX350SH
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 SI80BX350SH Standard Cylinder Specifications
- Model: SI80BX350SH
- Type: Double-acting single piston rod with magnetic sensor slot
- Bore size: 80 mm
- Stroke: 350 mm
- Operating pressure: 0.15–0.9 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Port size: G1/4 (ISO standard)
- Piston rod thread: M20×1.5
- Operating temperature: -20℃ to 80℃
- Material: Barrel - Aluminum alloy; Piston rod - Chrome-plated carbon steel
- Seal material: NBR (Nitrile rubber)
- Weight: 5.8 kg (with standard accessories)
- Dimensions: 500mm(L) × 125mm(W) × 125mm(H) (at fully retracted position)
- Protection rating: IP40 (sensor area IP67)
- Max theoretical thrust: 4520N at 0.63 MPa
- Air consumption: 1.74 L/stroke at 0.5 MPa
A heavy-duty ISO-compliant pneumatic cylinder featuring precision honed tubing and wear-resistant seals. The SI80BX350SH incorporates a dual magnetic sensor slot (PNP/NPN configurable) for position feedback. Its corrosion-resistant construction and double O-ring piston design ensure leak-free operation in demanding environments. Requires filtered air (5-50μm) with ISO VG32 lubricator oil recommended.
- Automated palletizing systems
- Injection molding machine ejectors
- Steel mill conveyor gate actuators
- Automotive welding fixture positioning
- Paper processing equipment
Installation note:
Mounting tolerance ≤0.2mm/m alignment error. For vertical installations,
use model with guide brackets (optional accessory SI-80G). Lubricate rod
weekly in high-cycle applications (>500,000 cycles/month).
| Property | Property Value |
|---|---|
| sku | SI80BX350SH |
| 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 | 350mm |
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.