Airtac SI63 Standard Cylinder SI63BX170
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 SI63BX170 Standard Cylinder Specifications
- Model: SI63BX170
- Type: Double-acting pneumatic cylinder
- Bore size: 63 mm
- Stroke: 170 mm
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable air cushion (both ends)
- Piston rod diameter: 20 mm
- Port size: G1/8 (ISO standard)
- Max. theoretical thrust: 3120N @1.0MPa
- Ambient temperature: -20℃ to 80℃
- Piston speed: 50-800 mm/s
- Mounting style: Basic type (axial mounting)
- Material: Aluminum alloy barrel, CR12MoV piston rod
- Seal material: NBR (nitrile rubber)
- Weight: 2.4 kg ±3%
- Dimensions (L×W×H): 338mm × 63mm × 63mm (extended length: 508mm)
- ISO certification: 6431/VDMA 24562 standard
High-precision industrial cylinder with hard chrome-plated piston rod for wear resistance. Features dual adjustable pneumatic cushions to minimize impact at stroke ends. The compact design integrates multiple mounting options through T-slot grooves. Requires ISO 8573-1:2010 Class 3 compressed air (max 5μm particle size).
- Automated assembly line clamping mechanisms
- Die-casting machine ejection systems
- Paper processing equipment actuators
- Automotive welding fixture positioning
- Packaging machine vertical lift systems
Installation notes:
Lubricate through air supply (ISO VG32 hydraulic oil mist).
Maintain 0.3mm minimum clearance between rod end and load during alignment.
For vertical mounting, install exhaust mist separator to prevent oil drip.
| Property | Property Value |
|---|---|
| sku | SI63BX170 |
| 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 | Non-magnetic |
| Bore Diameter | 63mm |
| Stroke | 170mm |
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.