Airtac SI200 Standard Cylinder SI200X490S
2. Piston seal employs Y-type radial sealing structure with self-lubricating feature, offering extended service life and low friction resistance;
3. Aluminum alloy tube with reinforced rib design, black hard chrome-plated piston rod for superior corrosion resistance;
4. Cylinder barrel features smooth anodized surface treatment with excellent wear resistance;
5. Multiple cylinder specifications and comprehensive mounting accessories available for flexible configuration.
Category: Standard Cylinders, Brand: AirTAC, Series: SI200
AirTAC SI200X490S Standard Cylinder Technical Details
- Full model designation: SI200X490S
- Bore size: 32mm (1-1/4")
- Stroke length: 490mm
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Piston speed: 50-750 mm/s
- Temperature range: -20℃ to 80℃
- Port size: G1/8 (ISO standard)
- Mounting style: Basic type (axial mounting)
- Rod material: Hard chrome-plated carbon steel
- Seal material: NBR (nitrile rubber)
- Weight: 3.8 kg ±2%
- Dimensions (L×W×H):
- Total length: 738mm (retracted)
- Body diameter: 40mm
- Mounting base width: 32mm
- ISO compatibility: ISO 6432 standard
- Protection class: IP54 (standard sealing)
The SI200X490S heavy-duty pneumatic cylinder features an optimized flow field design for smooth operation in long-stroke applications. Its double-acting design with magnetic piston enables position feedback integration. The anodized aluminum barrel ensures corrosion resistance in humid environments. Requires 40μm filtered air and ISO VG32 hydraulic oil lubrication (optional).
- Automated assembly line material handling
- Plastic injection molding ejector systems
- Textile machinery tension control
- Automotive welding fixture positioning
- Packaging machine palletizing arms
Installation guidance:
For vertical mounting, use anti-drop locking nuts on piston rod threads.
Maintain 0.5mm minimum alignment tolerance during rail mounting.
Lubricate rod weekly in high-cycle applications (>500 cycles/hour).
| Property | Property Value |
|---|---|
| sku | SI200X490S |
| 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°C to 80°C Speed Range: 30-500 mm/s |
| Port Size | BSPT 3/4 |
| Piston Rod Material | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | <200mm> |
| Stroke | 490mm |
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.