Airtac SI63 Standard Cylinder SI63X212S
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 SI63X212S Standard Cylinder Specifications
- Model: SI63X212S
- Bore size: 63 mm
- Stroke: 212 mm (customizable 1-500mm)
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: Rc1/4 (G1/4 optional)
- Action type: Double-acting
- Piston speed: 50–750 mm/s
- Ambient temperature: -20℃ to 80℃
- Body material: Aluminum alloy (hard anodized)
- Rod material: Chrome-plated carbon steel
- Seal material: NBR/PU (FDA compliant options available)
- Weight: 3.85 kg (with standard accessories)
- Dimensions:
- Extended length: 452 mm
- Retracted length: 240 mm
- Mounting base: 90×90 mm
- Rod end thread: M16×1.5
High-precision industrial cylinder featuring wear-resistant construction and ISO 6432 compliance. The T-slot mounting design enables multi-position installation flexibility. Integrated magnetic ring (SI63M variant available) supports position feedback when paired with sensors. Optional corrosion-resistant treatment for marine environments.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- CNC tool changers
- Material handling conveyor gates
- Food processing equipment (with FDA seals)
Installation guidelines:
Lubricate with ISO VG32 hydraulic oil before initial use.
Maintain 0.3-1.0 MPa operating pressure for optimal seal performance.
Allow 5mm clearance around cylinder body for heat dissipation.
| Property | Property Value |
|---|---|
| sku | SI63X212S |
| 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 | 212mm |
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.