Airtac SI63 Standard Cylinder SI63X80CA
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 SI63X80CA Standard Cylinder Specifications
- Model: SI63X80CA
- Bore size: 63 mm
- Stroke: 80 mm
- Operating pressure: 0.15–0.8 MPa
- Cushioning type: Adjustable pneumatic cushion (both ends)
- Port size: G1/4 (dual ports)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Material: Aluminum alloy barrel, CRCA mounting bracket
- Seal material: NBR (nitrile rubber)
- Weight: 2.47 kg (with standard accessories)
- Dimensions: 220mm(L) × 100mm(W) × 100mm(H) (max extended length)
- Rod thread: M12×1.25
- Mounting type: CA series (front flange with through holes)
- ISO standard: 6432 compliant
A high-duty pneumatic cylinder featuring dual adjustable air cushions and corrosion-resistant hard anodized piston rod. The chrome-plated piston rod (Rockwell HRC 35-45) ensures durability in high-cycle applications. Optimized for 0.3-0.6 MPa working pressure range with ≤1.5 m/s² vibration acceleration. Requires ISO 8573-1:2010 class 3-4-3 compressed air.
- Automated assembly line clamping mechanisms
- Die-casting machine ejection systems
- Paper processing equipment actuators
- Automotive welding fixture positioning
- Plastic injection molding machine core pulls
Installation note:
Lubricate through air port (VG32 oil mist recommended) before initial use.
Allow 5mm clearance around cylinder body for heat dissipation during continuous operation.
Use locknuts (M12) with 28-32 N·m torque for rod-end load securing.
| Property | Property Value |
|---|---|
| sku | SI63X80CA |
| 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 | 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.