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:
Allow 0.5mm alignment tolerance per 100mm stroke during mounting.
Lubricate through air port using ISO VG32 hydraulic oil if non-lubricated operation required.
Maximum side load: 180N at full extension.
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 SI80BX450 Standard Cylinder Specifications
- Model: SI80BX450
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 80 mm
- Stroke: 450 mm (customizable 25-2000mm)
- Operating pressure: 0.05-1.0 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning type: Adjustable buffer (both ends)
- Port size: G3/8 (standard) or optional NPT1/2
- Piston rod thread: M20×1.5
- Mounting type: Basic MF1 (multiple options available: FB/MB/MP4)
- Seal material: NBR + PU combination
- Protection rating: IP65 (wipers included)
- Weight: 6.8 kg (bare cylinder) / 7.2 kg (with magnetic sensor slots)
- Dimensions: 755mm(L) × 90mm(W) × 90mm(H) (extended length at mid-stroke)
High-torque industrial cylinder with chrome-plated piston rod (hardness HRC 45-55) and precision honed aluminum barrel. Features corrosion-resistant construction with built-in magnet slots for position sensing. Requires ISO 8573-1:2010 Class 3-4-3 compressed air quality.
Typical Applications:
- Automotive assembly line clamping mechanisms
- Heavy-duty material handling systems
- Plastic injection molding machine ejectors
- Steel mill conveyor gate actuators
- Paper processing equipment tension control

Property | Property Value |
---|---|
sku | SI80BX450 |
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 | Non-magnetic |
Bore Diameter | 80 mm |
Stroke | 450mm |
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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.
- 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.
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