Airtac SI200 Standard Cylinder SI200BX45S
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 SI200BX45S Standard Cylinder Specifications
- Model: SI200BX45S
- Type: ISO 6432 compliant single-acting spring return cylinder
- Bore size: 20mm (SI200 series standard)
- Stroke: 45mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable elastic cushioning
- Port size: M5x0.8 (G1/8 optional)
- Piston rod thread: M6x1 external thread
- Mounting style: Basic type (no built-in mounting)
- Temperature range: -20℃ to 80℃
- Body material: Anodized aluminum alloy (AL6063-T5)
- Seal material: NBR/PU composite seals
- Weight: 280g ±5% (without accessories)
- Dimensions:
- Body length: 118mm (excluding rod)
- Extended length: 163mm (full stroke)
- Square body width: 25mm
- Height with rod: 34mm
- Rod end type: Female thread (M6x1 depth 10mm)
- Maximum speed: 500mm/s (with cushioning)
- Lubrication: Pre-lubricated (Grease-free operation)
High-precision industrial cylinder featuring wear-resistant chromium-plated piston rod (hardness HRC 45-50) and dual anti-rotation design. The T-slot piston structure ensures smooth linear motion with ≤0.5mm lateral play. Optimized for low-friction operation at 0.5MPa minimum pressure, with IP54 protection against particulate ingress.
- Precision clamping mechanisms in CNC fixtures
- Automatic door actuation systems
- Pharmaceutical blister packaging machines
- Semiconductor wafer handling robots
- Textile machinery thread tension control
Installation note:
Maintain 0.5-1mm alignment tolerance during mounting. For vertical installations,
use spring-side port as exhaust. Lubricate every 500km stroke distance with ISO VG32 hydraulic oil.
| Property | Property Value |
|---|---|
| sku | SI200BX45S |
| 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 | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | <200mm> |
| Stroke | <45mm> |
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.