Airtac SI63 Standard Cylinder SI63X750H
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 SI63X750H Standard Cylinder Specifications
- Model: SI63X750H
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63 mm (±0.08mm tolerance)
- Stroke: 750 mm (adjustable cushion range: 20-28mm)
- Operating pressure: 0.15–1.0 MPa (21-145 PSI)
- Max thrust: 312N at 0.63MPa (calculated)
- Cushion type: Air cushion with adjustable buffers
- Mounting styles: Basic type (MB), Foot mounting (MF1), Flange mounting (MP4)
- Temperature range: -20℃ to 80℃ (NBR seals)/-10℃ to 70℃ (optional FKM seals)
- Port size: G1/4 (BSPP thread) dual ports
- Piston rod thread: M16×1.5 external thread
- Materials: Aluminum alloy barrel, Hard chrome-plated piston rod (SCM435 steel)
- Seal material: Standard NBR (optional Polyurethane or Fluorocarbon)
- Protection rating: IP54 (standard)/IP67M (optional wiper upgrade)
- Weight: 6.8 kg (±3%)
- Dimensions: 1050mm(L) × 80mm(W) × 80mm(H) (fully extended)
High-precision industrial cylinder with extended stroke capability, featuring wear-resistant chromium plating and dual anti-rotation guides. The SI63X750H's reinforced end caps and 20μm filtration-compatible seals ensure reliable operation in high-cycle applications. Requires ISO VG32 hydraulic oil lubrication for optimal performance.
- Automated assembly line pallet transfer systems
- Heavy-duty clamping fixtures in CNC machining
- Metal stamping press ejection mechanisms
- Textile machinery thread tension control
- Large-format 3D printer Z-axis positioning
Installation note:
Maintain ≤0.1mm/m alignment tolerance during mounting. For vertical installations exceeding 45° angle,
use counterbalance valves. Lubricate every 5 million cycles or 12 months (whichever comes first).
| Property | Property Value |
|---|---|
| sku | SI63X750H |
| Seal Material | FKM |
| 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 | 750 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.