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 SAID200BX70 Double Rod Cylinder Technical Details
- Model: SAID200BX70
- Type: ISO 6432 compliant double rod cylinder
- Bore size: Ø20 mm
- Stroke: 70 mm (Customizable: 25-500mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable rubber buffer (both ends)
- Mounting style: Basic type (MF1) with NAMUR mounting holes
- Port size: M5x0.8 (Standard) / NPT1/8 optional
- Piston rod thread: M6x1 (Both ends)
- Material:
- Tube: Aluminum alloy hard oxidation
- Piston rod: Chrome-plated steel
- End caps: Aluminum alloy
- Seal material: NBR (Nitrile) standard / Optional FKM
- Temperature range: -20℃ to 80℃
- Weight: 0.84 kg (With standard stroke)
- Dimensions:
- Length: 180mm (Cylinder body) + 2x70mm stroke
- Width: 36mm (Including mounting lugs)
- Height: 32mm (Cylinder diameter)
- Lubrication: Pre-lubricated (Relubrication interval: 3,000km)
- Max speed: 500-700 mm/s (With cushioning)
- Protection rating: IP65 (Dust-proof & water jet resistant)
High-precision dual-rod cylinder featuring symmetrical force output and position detection readiness. The through-rod design eliminates differential pressure areas, making it ideal for precise positioning tasks. Anodized surfaces provide corrosion resistance in humid environments. Optional magnetic piston version (SAID200BX70-M) available for sensor integration.
- Precision clamping fixtures in CNC machining centers
- Parallel gripper mechanisms for robotic arms
- Vertical lifting systems with counterbalance valves
- Printing machinery registration adjustment
- Glass cutting equipment position locking
| Property | Property Value |
|---|---|
| sku | SAID200BX70 |
| 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 | Non-magnetic |
| Cushion Stroke | <50mm> |
| Bore Diameter | <200mm> |
| Stroke | 70mm |
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.







