Airtac SI80 Standard Air Cylinder SI80X115S
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 SI80X115S Standard Cylinder Technical Specifications
- Model: SI80X115S
- Bore size: 80 mm
- Stroke: 115 mm
- Action type: Double acting
- Mounting style: Basic type (Standard foot/Flange options available)
- Port size: G3/8 (1/2" NPT optional)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable air cushion (both ends)
- Piston rod material: High-carbon steel with hard chrome plating
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 3.2 kg (without accessories)
- Dimensions: 215mm(L) × 100mm(W) × 100mm(H) (min. retracted length)
- Rod thread: M20×1.5
- Max theoretical thrust: 4520N at 0.63MPa
- Max speed: 500–800 mm/s (with cushioning)
- Protection rating: IP65 (standard), IP67 (optional)
High-performance ISO 15552 compliant cylinder featuring corrosion-resistant construction and precision-machined components. The T-slot mounting design enables flexible installation in automated systems. Optimized for heavy-duty cycles with 5,000km service life under normal operation. Requires 40μm filtered air with ISO 8573-1:2010 Class 3 air quality.
- Automated assembly line positioning systems
- Die casting machine ejection mechanisms
- Palletizing robot end-effector actuation
- Plastic injection molding machine clamp control
- Automotive welding fixture operation
Installation guidelines:
Allow 10mm clearance around cylinder body for heat dissipation.
For vertical mounting, use rod-down orientation to prevent seal wear.
Lubricate with ISO VG32 hydraulic oil if using non-lubricated air supply.
| Property | Property Value |
|---|---|
| sku | SI80X115S |
| 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 | 115mm |
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.