Description
1. ISO15552 (formerly ISO6431) Standard Cylinder
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
Operation guidelines:
Lubricate with ISO VG32 hydraulic oil if using non-lubricated air.
Avoid side loads exceeding 150N. For vertical mounting,
use rod-down orientation to prevent seal wear from piston self-weight.
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 SI80BX1775S Standard Cylinder Specifications
- Model: SI80BX1775S
- Type: Double-acting pneumatic cylinder
- Bore size: 80 mm
- Stroke: 1775 mm
- Operating pressure: 0.1–0.9 MPa
- Max. piston speed: 500 mm/s (with cushion)
- Cushion type: Adjustable air cushion
- Mounting style: Square flange (ISO 15552 standard)
- Port size: G3/8 (NPT1/4 optional)
- Rod end: External thread M20×1.5
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR + polyurethane (oil & heat resistant)
- Temperature range: -20℃ to 80℃
- Weight: 19.8 kg ±2% (without accessories)
- Dimensions: 1825mm(L) × 160mm(W) × 160mm(H)
- ISO compatibility: Compliant with ISO 15552 (previously ISO 6431)
- Position detection: Pre-drilled slots for magnetic sensors
Heavy-duty long-stroke cylinder engineered for high-force linear motion in industrial automation. Features corrosion-resistant hard anodized barrel and multi-layered sealing system for ≤0.5m/sec leakage rate. Includes wear-resistant guide rings to prevent metal-to-metal contact.
Typical Applications:
- Automotive assembly line clamping systems
- Steel mill material handling actuators
- Plastic injection molding machine ejectors
- Paper processing equipment tension control
- Warehouse vertical lift mechanisms

Maintenance:
Replace cushion seals every 500,000 cycles in high-speed applications.
Magnetic sensor alignment requires 0.5mm precision for optimal detection.
Property | Property Value |
---|---|
sku | SI80BX1775S |
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 | 1775 mm |
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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.
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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.
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