Airtac SI200 Standard Cylinder SI200X490
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 SI200X490 Standard Pneumatic Cylinder Specifications
- Model: SI200X490
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 200 mm
- Stroke: 490 mm (±1.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa (15–130 PSI)
- Cushioning: Adjustable pneumatic cushioning (both ends)
- Port size: G3/4 (ISO 228/1 standard)
- Piston rod thread: M30x2 external thread (ISO 1337 compliant)
- Temperature range: -20℃ to 80℃ (with dry air)
- Cylinder tube: Aluminum alloy AL6063-T5 (hard anodized)
- Rod material: Chrome-plated steel rod (HRC 45-50 hardness)
- Seals: NBR (standard), optional FKM/Viton for high temp
- Weight: 23.5 kg (without accessories)
- Dimensions: 805mm(L) × 220mm(W) × 220mm(H) (fully extended)
- Max theoretical force: 12,566N @ 0.63MPa (push side)
- Piston speed: 50–800 mm/s (lubricated operation)
- Mounting: ISO 15552 mounting interfaces (front flange, rear foot)
High-power industrial cylinder designed for heavy-duty automation systems. Features wear-resistant chromium piston rod with multi-lip scraper for contamination protection. The double cushioning system reduces end-impact noise to <75dB(A). Optional magnetic piston version (SI200X490-M9) available for position sensing.
- Metal stamping press ejection systems
- Automotive welding fixture clamping
- Injection molding machine core pulls
- Heavy conveyor gate controls
- Construction equipment actuators
Installation guidelines:
Use M12x1.25 mounting bolts (grade 8.8 or higher) with vibration-proof washers.
Maintain 0.5-1mm alignment tolerance during mounting. Lubricate through air supply
using ISO VG32 turbine oil mist (1-2 drops/m³ air). Avoid side-load exceeding 200N.
| Property | Property Value |
|---|---|
| sku | SI200X490 |
| 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 | Non-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.