Airtac SI63 Standard Cylinder SI63BX190S
2. Piston sealing features dual-locked Y-type axial sealing structure with dust scraping capability, delivering extended service life and low friction resistance;
3. Aluminum tube with cross-shaped reinforcement and anodized tie rods for enhanced corrosion resistance;
4. Optimized cushion adjustment system with stable stroke control;
5. Multiple bore sizes and mounting accessories available for flexible configuration.
Category: Standard Cylinders | Brand: Airtac | Series: SI63
AirTAC SI63BX190S Standard Cylinder Specifications
- Model: SI63BX190S
- Bore size: 63 mm
- Stroke: 190 mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable buffer (both ends)
- Mounting style: Basic type (front/rear threaded)
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod thread: M14×1.5
- Material: Aluminum alloy body, chrome-plated piston rod
- Seal type: NBR (nitrile rubber)
- Ambient temperature: -20℃ to 80℃
- Weight: 1.8 kg (excluding accessories)
- Dimensions: 330mm(L) × 76mm(W) × 76mm(H)
- Rod end type: Female thread (M14×1.5)
- Max theoretical thrust: 313 kgf (at 0.63 MPa)
- ISO standard: 6432 compliant
A high-precision industrial cylinder featuring wear-resistant construction and dual adjustable cushions for smooth stroke termination. The anodized aluminum body provides corrosion resistance in humid environments. Includes built-in magnet for sensor mounting (SI-M series compatible). Requires 40μm filtered air and regular lubrication with ISO VG32 hydraulic oil.
- Packaging machinery clamping devices
- Automotive assembly line positioning
- Plastic injection molding ejectors
- Material handling transfer systems
- Printing press paper feed mechanisms
Installation note:
Maintain 0.5mm minimum clearance between rod and load connection to prevent side load stress.
Lubricate through air port using oil mist at 1/3000 ratio during initial operation.
| Property | Property Value |
|---|---|
| sku | SI63BX190S |
| 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℃ to 80℃ Speed Range: 30-800 mm/s |
| Port Size | PT3/8 |
| Piston Rod Material | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | 63mm |
| Stroke | 190mm |
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.