2. Patented asymmetric bidirectional sealing structure with integrated oil reservoir for compact dimensions and enhanced lubrication retention
3. H-shaped aluminum alloy barrel with rodless design improves corrosion resistance, featuring machined sensor mounting grooves for tool-free installation
4. Precision adjustable cushioning mechanism ensures smooth end-stroke deceleration
5. Available in multiple bore sizes with comprehensive mounting accessories portfolio
6. High-temperature resistant sealing materials enable extended operating range (0-150℃)
Category: Double Rod Cylinder , Brand: AirTAC , Series: SAID100
AirTAC SAID100BX550S Twin Rod Cylinder Specifications
- Model: SAID100BX550S
- Type: Double rod cylinder with square body
- Bore size: 100 mm
- Stroke: 550 mm
- Operating pressure: 0.15–0.8 MPa
- Operating temperature: -20℃ to 80℃
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Square flange (ISO 15552 standard)
- Rod end type: External thread (M20×1.5)
- Seal material: NBR (nitrile butadiene rubber)
- Port size: G1/4 (ISO 228-1)
- Weight: 5.8 kg (with rods)
- Dimensions: 708mm(L) × 100mm(W) × 100mm(H)
- Rod diameter: 20 mm (chrome-plated steel)
- Max theoretical force: 628 N @ 0.8 MPa
- Piston speed: 50–800 mm/s
- Protection rating: IP65 (rod seals)
Heavy-duty twin rod cylinder engineered for precision linear motion requiring enhanced rigidity and anti-rotation stability. Features synchronized dual piston rods that eliminate torque generation during operation, with wear-resistant guide bands for smooth reciprocation. The anodized aluminum body resists corrosion in humid environments.
- Precision press machines requiring parallel guidance
- Automated material transfer systems with vertical lifting
- Glass cutting equipment needing vibration-free motion
- Packaging line stopper mechanisms
- Automotive welding fixture positioning
 Installation tip: 
            Align cylinder axis within ±0.2° of load path. Use flexible couplings 
            for rod-end connections to prevent side load. Lubricate rods weekly 
            with ISO VG32 hydraulic oil in high-cycle applications (>500 cycles/day).
 Installation tip: 
            Align cylinder axis within ±0.2° of load path. Use flexible couplings 
            for rod-end connections to prevent side load. Lubricate rods weekly 
            with ISO VG32 hydraulic oil in high-cycle applications (>500 cycles/day).
        | Property | Property Value | 
|---|---|
| sku | SAID100BX550S | 
| 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:-20-70°C Speed Range:30-800mm/s | 
| Port Size | PT 1/2 | 
| Magnet | S-Magnetic | 
| Cushion Stroke | <36mm> | 
| Bore Diameter | 100mm | 
| Stroke | 550mm | 
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.
 
              







