Airtac SI63 Standard Cylinder SI63X190
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 SI63X190 Standard Cylinder Specifications
- Model: SI63X190
- Type: Double-acting pneumatic cylinder (ISO 6432 standard)
- Bore size: Ø63 mm
- Stroke: 190 mm
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Cylinder tube: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Cushioning: Adjustable air cushion (both ends)
- Port size: G1/4 (M12x1.25 optional)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Weight: 2.8 kg (6.17 lbs)
- Dimensions: 307mm(L) × 80mm(W) × 80mm(H)
- Mounting types: Basic (MF1), Front flange (MF2), Rear flange (MF3)
- Rod end thread: M16×1.5 (male)
- Max theoretical thrust: 2,480N @0.8MPa (extending)
A high-durability industrial cylinder with optimized airflow design, featuring corrosion-resistant construction and smooth stroke completion. The 63mm bore size delivers substantial linear force for medium-duty applications. T-slot mounting grooves enable flexible installation alignment. Built-in adjustable pneumatic cushioning prevents impact damage at stroke ends.
- Automated assembly line positioning systems
- Plastic injection molding ejectors
- Sheet metal stamping presses
- Packaging machine clamping mechanisms
- Automotive part transfer systems
Installation note:
Lubricate with ISO VG32 hydraulic oil before initial use. Maintain 0.3-1mm clearance between rod end and load during alignment. Adjust cushion screws incrementally (1/4 turns) for optimal deceleration. Avoid side loads exceeding 30N on piston rod.
| Property | Property Value |
|---|---|
| sku | SI63X190 |
| 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 | Medium Carbon Steel |
| Magnet | Non-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.