Airtac SI63 Standard Cylinder SI63X195
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 SI63X195 Standard Cylinder Specifications
- Model: SI63X195
- Type: ISO 6432 compliant single-acting/double-acting cylinder
- Bore size: 63 mm
- Stroke: 195 mm
- Operating pressure: 0.15–1.0 MPa
- Medium: Clean compressed air (40μm filtration required)
- Temperature range: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Basic type (optional front flange/rear clevis)
- Port size: G1/4 (ISO standard)
- Piston rod thread: M16×1.5
- Material:
- Cylinder tube: Aluminum alloy with hard anodized finish
- Piston rod: Chrome-plated stainless steel (SUS304)
- Seals: NBR (Nitrile rubber) standard
- Weight: 2.85 kg (dry, without accessories)
- Dimensions:
- Total length: 390 mm (at full extension)
- Body diameter: 80 mm
- Mounting base: 32×32 mm square pattern
- Max theoretical force: 312 N @ 0.63 MPa (double-acting)
- Standard accessories: Cushion needles, mounting nuts, rod wiper
High-precision industrial cylinder featuring wear-resistant construction and optimized airflow design. The SI63X195 combines extended stroke capability (195mm) with a compact 63mm bore, delivering 2.3% improved energy efficiency over previous models. Its dual sealing system ensures ≤0.5 mm/s leakage rate under 0.5 MPa pressure. Optional magnetic piston version (SI63X195-M) available for position sensing.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejector systems
- CNC machine tool chip conveyors
- Automotive welding fixture positioning
- Food processing packaging actuators
Installation guidelines:
Lubricate rod with ISO VG32 hydraulic oil before initial use.
Maintain 0.5-1mm alignment tolerance during mounting.
For vertical installations, use double-acting configuration with flow control valves.
| Property | Property Value |
|---|---|
| sku | SI63X195 |
| 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 | 195mm |
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.