Airtac SI80 Standard Air Cylinder SI80AX75S
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 SI80AX75S Standard Cylinder Technical Specifications
- Model: SI80AX75S
- Bore size: 80mm (ISO 6432 standard)
- Stroke: 75mm (customizable up to 1000mm)
- Operating pressure: 0.1-0.9 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Mounting style: Basic type (MF1) with front flange and rear foot
- Piston rod thread: M20×1.5 external thread
- Rod material: Carbon steel with hard chrome plating (3-5μm)
- Cylinder tube: Aluminum alloy with hard anodized surface
- Seal material: NBR (standard), optional PU for high-speed applications
- Temperature range: -20℃ to 80℃
- Port size: G3/8 (BSPP thread)
- Weight: 3.2kg (excluding accessories)
- Dimensions: 265mm(L) × 80mm(W) × 95mm(H) (at mid-stroke position)
- Repeat accuracy: ±0.5mm
- Max theoretical thrust: 452N @0.63MPa
- Air consumption: 1.57L/stroke @0.5MPa
- Magnetic switch: Compatible with D-A73 series (optional)
High-precision industrial cylinder featuring wear-resistant construction and dual adjustable cushions for smooth deceleration. The anodized barrel provides corrosion resistance in humid environments, while the chrome-plated piston rod ensures longevity in high-cycle applications (up to 2,000km service life). Includes built-in auto-lubrication design for maintenance-free operation when using lubricated air.
- Automated assembly line positioning systems
- Plastic injection molding machine ejectors
- Die casting equipment core-pulling mechanisms
- Material handling systems for palletizing
- Automotive welding fixture clamping
Installation guidelines:
Maintain 0.5mm minimum alignment tolerance during mounting.
For vertical installations exceeding 45° angle, use rod-end support brackets.
Lubricate with ISO VG32 hydraulic oil if using non-lubricated air supply.
| Property | Property Value |
|---|---|
| sku | SI80AX75S |
| 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 | SUS420J2 |
| Magnet | S-Magnetic |
| Bore Diameter | 80 mm |
| Stroke | 75mm |
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.