Airtac SI63 Standard Cylinder SI63AX80
2. Piston sealing features dual-locked Y-type axial sealing structure with dust scraping capability, delivering extended service life and low friction resistance;
3. Aluminum tube with cross-shaped reinforcement and anodized tie rods for enhanced corrosion resistance;
4. Optimized cushion adjustment system with stable stroke control;
5. Multiple bore sizes and mounting accessories available for flexible configuration.
Category: Standard Cylinders | Brand: Airtac | Series: SI63
AirTAC SI63AX80 Standard Cylinder Technical Details
- Model Series: SI63 (Standard ISO Cylinder)
- Bore Size: 63mm (2-1/2")
- Stroke: 80mm (Customizable 25-500mm)
- Operation Type: Double-acting
- Working Pressure: 0.1-0.9 MPa (15-130 PSI)
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting Types: Basic type (MF1), Front flange (MF2), Rear clevis (MF4)
- Port Size: 1/4" NPT (G1/8 optional)
- Ambient Temperature: -20℃ to 80℃
- Piston Speed: 50-750 mm/s
- Tube Material: Aluminum alloy (hard anodized)
- Rod Material: Stainless steel (SUS304)
- Seal Material: NBR (nitrile rubber) standard / PU optional
- Weight: 1.8kg (bare cylinder) / 2.1kg (with accessories)
- Dimensions (L×W×H): 280×80×80mm (at 80mm stroke)
*Length formula: 1.5×stroke + 160mm base length
High-efficiency ISO 15552 compliant cylinder with dual anti-rotation guide slots, designed for precision linear motion in industrial automation. Features wear-resistant chromium-plated piston rod and integrated magnet for sensor mounting. Operates optimally with 40μm filtered, lubricated air (ISO 8573-1 class 4).
- Plastic injection molding machine ejectors
- Automotive assembly line clamping devices
- CNC machine tool chip conveyors
- Food packaging vertical lift systems
- Palletizing robot end-effector actuators
Installation guidelines:
Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations,
use MF2 flange with 4×M6 bolts (8.8 grade min). Lubricate through air port
using ISO VG32 hydraulic oil during initial commissioning.
| Property | Property Value |
|---|---|
| sku | SI63AX80 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 80 mm |
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.