Airtac SAID200 Double Rod Cylinder SAID200BX850S
2. Asymmetric bidirectional sealing structure for piston sealing with compact dimensions and integrated oil reservoir functionality;
3. Cross-shaped aluminum tube construction without tie rods, offering superior corrosion resistance; External sensor mounting grooves enable quick and convenient sensor installation;
4. Smooth adjustable cushioning mechanism for stable operation;
5. Multiple cylinder specifications and mounting accessories available for customized configurations;
6. High-temperature resistant sealing materials ensure operational temperature range of 0-150℃.
Category: Double Rod Cylinder | Brand: AIRTAC | Series: SAID200
AirTAC SAID200BX850S Twin Shaft Cylinder Technical Specifications
- Full model code: SAID200BX850S
- Series: SAID200 (Twin shaft precision series)
- Bore size: 20mm
- Stroke: 850mm (Standard maximum stroke for this configuration)
- Operating pressure: 0.1-0.9 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Basic fixed mounting (optional flange/bracket accessories available)
- Port size: M5x0.8 (Standard) / NPT1/8 optional
- Operating temperature: -10℃ to 80℃
- Piston rod material: SUS304 stainless steel
- Cylinder tube: Aluminum alloy with hard anodization
- Seal material: NBR (Nitrile rubber)
- Weight: 2.5kg ±3% (excluding accessories)
- Dimensions:
- Body width: 40mm
- Body height: 40mm
- Total length: 905mm (Calculated as stroke + 55mm base length)
- Shaft diameter: 8mm (Dual shafts)
Industrial-grade twin shaft cylinder designed for ultra-long stroke applications requiring exceptional rigidity and anti-rotation stability. Features dual chromium-plated piston rods that eliminate the need for external guides in most applications. The 850mm stroke version utilizes a special internal structure to prevent rod deflection, maintaining ≤0.15mm/100mm alignment accuracy even at full extension.
- Long-span material transfer systems in automotive assembly lines
- Precision glass panel handling equipment
- PCB drilling machine Z-axis positioning
- Large-format 3D printer gantry systems
- Solar panel array positioning mechanisms
Installation guidelines:
Requires parallel alignment within 0.1mm/m during mounting. For strokes over 500mm,
recommend using intermediate support brackets every 300mm. Lubricate rods weekly with
ISO VG32 hydraulic oil in high-cycle applications (＞500,000 cycles/month).
- Dual shaft design reduces moment load by 70% compared to single rod cylinders
- Special wear-resistant band extends service life to 5,000km travel distance
- IP54 protection rating standard (IP67 optional with rod seals upgrade)
- Low friction design operates at 0.05 MPa minimum pressure
| Property | Property Value |
|---|---|
| sku | SAID200BX850S |
| 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 70°C Speed Range: 30 to 500 mm/s |
| Port Size | BSPT 3/4 |
| Magnet | S-Magnetic |
| Cushion Stroke | <50mm> |
| Bore Diameter | <200mm> |
| Stroke | 850 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.