Airtac SI63 Standard Cylinder SI63X500H
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 SI63X500H Standard Cylinder Specifications
- Model: SI63X500H
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 63mm (±0.1mm tolerance)
- Stroke: 500mm (adjustable cushioning)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Air cushion with adjustable buffer screws
- Temperature range: -20℃ to 80℃
- Port size: M5x0.8 (standard) or NPT1/8 (optional)
- Mounting style: Basic type (MF1) with front/rear threaded mounting
- Piston rod material: Chrome-plated carbon steel (S45C)
- Tube material: Anodized aluminum alloy (AL6063-T5)
- Seal material: NBR (standard) or optional FKM/PU
- Weight: 4.8kg (±3%)
- Dimensions: 620mm(L) × 82mm(W) × 82mm(H)
- Max theoretical thrust: 314kgf at 0.63MPa
- Max speed: 500-800mm/s (with cushioning)
- ISO standard lubrication: VG32 hydraulic oil (pre-lubricated)
High-precision industrial cylinder featuring dual piston seals and wear-resistant guide rings. The SI63X500H combines 500mm extended stroke capacity with compact cross-section design. Magnetic piston version (SI63X500H-M9) available for position sensing. Corrosion-resistant construction with IP65 equivalent protection (non-certified).
- Automated material handling systems
- Plastic injection molding ejectors
- Packaging machinery pusher mechanisms
- Automotive assembly line tooling
- Steel mill roller positioning systems
Installation guidelines:
Maintain 0.05mm/m alignment tolerance during mounting. Use flexible couplings for
stroke-end load absorption. Lubricate every 5 million cycles (2000h continuous operation)
using ISO VG32 equivalent oil. Avoid side load exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SI63X500H |
| 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 | 500mm |
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.