Airtac SI63 Standard Cylinder SI63X295S
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 SI63X295S Standard Cylinder Specifications
- Model: SI63X295S
- Type: ISO 6432 standard double-acting cylinder
- Bore size: 63 mm
- Stroke: 295 mm (customizable 25-500mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable buffer at both ends
- Port size: M14×1.5 (G1/2 optional)
- Piston speed: 50-750 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR + PU combination
- Rod material: Hard chrome-plated carbon steel
- Protection rating: IP54 (standard wiper)
- Mounting types: Basic series (MF1), front flange (MF2), rear flange (MF3), trunnion (MP4)
- Weight: 3.7 kg ±2%
- Dimensions (L×W×H):
- Retracted length: 440 mm
- Extended length: 735 mm
- Body diameter: Φ63 mm
- Rod end thread: M16×1.5
A heavy-duty industrial cylinder featuring wear-resistant construction with 2 million cycle durability. The dual-cushion design reduces impact noise by 15dB compared to basic models. Integrated magnet slots allow direct sensor mounting for position feedback. Optimized for high-moment applications with 23% increased side load capacity versus previous SI60 series.
- Automated welding fixture clamping
- Plastic injection molding ejectors
- Conveyor gate actuators
- CNC machine tool positioning
- Agricultural equipment lifting mechanisms
Installation note:
Lubricate rod with ISO VG32 hydraulic oil before initial use.
Maintain 0.3-0.7 MPa pressure for optimal seal performance.
Allow 50mm clearance behind rod end for full stroke operation.
| Property | Property Value |
|---|---|
| sku | SI63X295S |
| 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 | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 295mm |
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.