Airtac SI80 Standard Air Cylinder SI80X240STC
$174.44
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SI80X240STC
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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:
Lubricate through air port (ISO VG32 recommended) before initial use.
Maintain 0.5mm minimum clearance around rod for heat expansion.
For vertical mounting, use rod-down position to prevent seal wear.
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 SI80X240STC Standard Cylinder Specifications
- Model: SI80X240STC
- Type: Double-acting pneumatic cylinder with magnetic piston
- Bore size: Ø80 mm
- Stroke: 240 mm
- Operating pressure: 0.1–0.9 MPa (14.5–130.5 PSI)
- Port size: G3/8" (alternative: 1/2" NPT available)
- Piston rod material: Chrome-plated steel (Ø20mm)
- Cushioning: Adjustable air cushion at both ends
- Mounting style: Front flange (ISO/VDMA Standard Mounting Face)
- Temperature range: -20℃ to 80℃
- Seal material: NBR (nitrile) with wear-resistant ring
- Weight: 5.2 kg (empty)
- Dimensions:
- Total length: 302 mm (stroke 240 + end caps)
- Body diameter: Ø90 mm
- Mounting flange: 120×120 mm square
- Rod end thread: M20×1.5
- Max thrust:
- 4,200 N @ 0.6 MPa (extending)
- 3,780 N @ 0.6 MPa (retracting)
High-load industrial cylinder designed for heavy-duty automation systems. Features corrosion-resistant anodized aluminum barrel and precision honed inner surface (Ra≤0.2μm). Integrated magnet enables position feedback when used with magnetic sensors (sensor not included).
Typical Applications:
- Press machine ejection systems
- Automotive welding fixture actuation
- Palletizing robot end-effectors
- Injection molding machine core pulling
- Steel mill conveyor gate control
Installation note:
Lubricate through air port (ISO VG32 recommended) before initial use.
Maintain 0.5mm minimum clearance around rod for heat expansion.
For vertical mounting, use rod-down position to prevent seal wear.
| Property | Property Value |
|---|---|
| sku | SI80X240STC |
| 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 | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 240mm |
Shipping policies
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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