Airtac SI63 Standard Cylinder SI63X175
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 SI63X175 Standard Cylinder Specifications
- Model: SI63X175
- Type: ISO 6432 standard single-acting spring return cylinder
- Bore size: 63mm
- Stroke: 175mm (±0.5mm tolerance)
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable air cushion (both ends)
- Ambient temperature: -20℃ to 80℃
- Port size: G1/4 (BSPP thread)
- Piston speed: 50–800 mm/s (optimal range 100–500 mm/s)
- Rod thread: M20×1.5 (external)
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: NBR (nitrile butadiene rubber)
- Weight: 3.8kg (dry, without accessories)
- Dimensions (L×W×H):
- Retracted length: 285mm
- Extended length: 460mm
- Mounting base width: 38mm
- Overall height (with rod): 93mm
- ISO standard: ISO 6432 (mounting dimensions compatible)
A heavy-duty pneumatic cylinder featuring precision honed tube and double corrosion protection (chromium plating + phosphate coating). The dual adjustable cushioning system minimizes end-impact noise while maintaining 98% mechanical efficiency. Includes built-in magnet for position sensing compatibility.
- Automated assembly line clamping mechanisms
- Plastic injection molding machine ejectors
- Textile machinery tension control systems
- Automotive welding fixture positioning
- Packaging machine product pushers
Installation notes:
- Use locknuts with 35-45 N·m torque for mounting
- Maintain 0.5mm minimum clearance between rod end and load
- Lubricate with ISO VG32 hydraulic oil if non-lubricated air supply used
- For vertical mounting, install rod-end down to prevent moisture accumulation
| Property | Property Value |
|---|---|
| sku | SI63X175 |
| 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 | 175mm |
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.