Airtac SI63 Standard Cylinder SI63X115TC
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 SI63X115TC Standard Cylinder Specifications
- Model: SI63X115TC
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: 63 mm
- Stroke: 115 mm (±0.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable air cushion (both ends)
- Port size: G1/4 (NPT1/4 optional)
- Piston rod thread: M16×1.5
- Mounting type: Basic front flange (ISO 15552 MF1)
- Temperature range: -20℃ to 80℃
- Seal material: Nitrile butadiene rubber (NBR) with wear-resistant ring
- Protection rating: IP65 (rod gland area)
- Weight: 2.8 kg (without accessories)
- Dimensions:
- Total length: 215 mm (stroke + 2×end cover length)
- Body diameter: 80 mm (max. outer dimension)
- Mounting flange: 125×125 mm base
- Rod extension: 175 mm (from base at full stroke)
High-precision industrial cylinder with chromium-plated piston rod (hardness HRC 45-50) and anodized aluminum barrel. Features non-rotating piston design with magnetic coupling option (add "-M" suffix). Maximum theoretical thrust: 2800N at 0.7MPa. Requires 5-40μm filtered lubricated air (ISO 8573-1 class 3).
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool door actuators
- Packaging conveyor diverters
- Foundry equipment pushers
Installation note:
Lubricate rod with ISO VG32 hydraulic oil before initial operation.
Allow 50mm clearance behind rod end for full stroke operation.
Use flexible couplings to prevent side load misalignment.
- Standard seals: 5,000 km travel distance (clean air)
- High-temp variant: 3,000 km (with FKM seals)
- Maintenance interval: Relubricate every 2,000 km of travel
| Property | Property Value |
|---|---|
| sku | SI63X115TC |
| 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 | 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.