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
Installation note:
Use locknuts with 44.1-53.9 N·m torque for mounting. Lubricate with ISO VG32 hydraulic oil
during maintenance. Avoid side loads exceeding 30N on piston rod.
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 SI80X190 Standard Cylinder Specifications
- Model: SI80X190
- Bore size: 80mm
- Stroke: 190mm
- Operation type: Double-acting
- Operating pressure: 0.1–0.9 MPa
- Piston speed: 50–800 mm/s
- Cushioning type: Adjustable buffer (both ends)
- Port size: G1/4 (NPT1/4 optional)
- Ambient temperature: -20℃ to 80℃
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Aluminum alloy (anodized)
- Seal material: NBR/PU (oil & heat resistant)
- Mounting types: Basic, MF1 (front flange), MP2 (rear flange), LB5 (foot mounting)
- Weight: 2.9kg (excluding accessories)
- Dimensions: 320mm(L) × 80mm(Ø) × 125mm(Mounting hole spacing)
High-torque industrial cylinder with precision honed tube and anti-rotation mechanism. Features wear-resistant rod seals and built-in magnetic field for position sensing (sensor not included). Designed for heavy-duty cycles with 1,500km+ service life under standard conditions.
Typical Applications:
- Plastic injection molding machine ejectors
- Automotive welding fixture positioning
- Palletizing robot arm actuators
- Paper processing equipment clamp mechanisms
- Foundry machine door operators

Property | Property Value |
---|---|
sku | SI80X190 |
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 | 190mm |
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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:
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- Item had defects.
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