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 SI200AX55 Standard Cylinder Specifications
- Series: SI200 (ISO 15552 compliant)
- Bore size: 55mm (2.17")
- Stroke range: 25-2000mm (customizable)
- Operating pressure: 0.05-1.0 MPa
- Cushioning type: Adjustable cushion (both ends)
- Port size: G3/8 (NPT1/4 optional)
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Temperature range: -20℃ to 80℃
- Weight: 3.8kg (bare cylinder, 100mm stroke)
- Dimensions (100mm stroke):
- Length: 249mm
- Width: 70mm (mounting bracket included)
- Height: 70mm
- Mounting types: Basic, Front flange, Rear flange, Foot, Trunnion
- Standard accessories: Cushion needle valve, Auto switch groove (for magnetic sensors)
High-performance ISO cylinder with dual-piston seal design for improved leakage prevention. Features a corrosion-resistant anodized body and precision honed inner tube surface (Ra≤0.4μm). Optional magnetic piston (SI200AX55-M9) enables position feedback. Lubricator-free operation when using class 2 lubricated air.
- Automated material handling systems
- Plastic injection molding machine ejectors
- Automotive assembly line clamping devices
- Food processing conveyor positioning
- Press machine tool changing mechanisms
- Maximum side load capacity: 280N at mid-stroke
- Recommended lubrication: ISO VG32 turbine oil
- Allow 5mm clearance around cylinder for heat dissipation
- Vertical mounting requires end locknut reinforcement
| Property | Property Value |
|---|---|
| sku | SI200AX55 |
| 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 | SUS420J2 |
| Magnet | Non-magnetic |
| Bore Diameter | <200mm> |
| Stroke | 55mm |
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.









