Airtac SI63 Standard Cylinder SI63BX800
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 SI63BX800 Standard Cylinder Technical Details
- Model: SI63BX800
- Type: ISO 15552 compliant double-acting pneumatic cylinder
- Bore size: 63 mm
- Stroke: 800 mm (customizable 25-2000mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Mounting style: Basic MF1 flange mounting (optional rear flange, foot mount)
- Operating temperature: -20℃ to 80℃
- Port size: G3/8 (NPT1/4 optional)
- Piston rod thread: M20×1.5
- Material:
- Tube: Aluminum alloy with hard anodized surface
- End caps: Aluminum alloy
- Piston rod: Chrome-plated stainless steel (SUS304)
- Seal material: High-performance NBR + Polyurethane combination
- Weight: 6.8 kg (with standard accessories)
- Dimensions:
- Length: 1015 mm (stroke 800mm + 215mm base length)
- Width: 78 mm (mounting flange dimension)
- Height: 83 mm (cylinder outer diameter)
A heavy-duty industrial cylinder featuring wear-resistant construction and precision honed tube. The chrome-plated piston rod incorporates a dual-layer scraper for contamination resistance. Designed for high-cycle applications with optional magnetic sensor slots (SI63BMX800 variant available). Requires 40μm filtered lubricated air (ISO 8573-1 class 4).
- Plastic injection molding machine ejectors
- Automotive assembly line clamping fixtures
- Paper roll handling systems
- Steel mill conveyor positioning
- Packaging machine compression units
Installation guidelines:
Use alignment jigs during mounting to prevent side load. Apply lithium soap-based grease
to rod before operation. Allow 50mm clearance behind rod end for full extension.
Not recommended for vertical downward thrust applications without counterbalance.
| Property | Property Value |
|---|---|
| sku | SI63BX800 |
| 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 | SUS304 |
| Magnet | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 800mm |
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.