Airtac SI32 Standard Air Cylinder SI32BX425S
2. Piston features dual Y-shaped bidirectional seals with compensation function, delivering extended service life and low dynamic friction;
3. Corrosion-resistant tie rods with reinforced crisscross tubing structure;
4. Smooth cylinder operation with adjustable cushioning;
5. Multiple cylinder specifications and optional mounting accessories available for customized configurations.
Category: Standard Cylinders, Brand: AIRTAC, Series: SI32
AirTAC SI32BX425S Standard Cylinder Technical Specifications
- Model Code: SI32BX425S
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 32mm (±0.1mm precision honed)
- Stroke: 425mm (adjustable cushioning)
- Operating pressure: 0.15–0.8 MPa (1.5–8 bar)
- Temperature range: -20℃ to +80℃
- Cushioning type: Adjustable pneumatic buffer
- Mounting style: Front flange (ISO 15552 MF1)
- Port size: G1/8 (NPT1/8 optional)
- Piston rod thread: M16×1.5
- Tube material: Anodized aluminum alloy
- Rod material: Hard chrome-plated steel
- Seal material: NBR (nitrile) standard, optional FKM/Viton
- Weight: 3.5kg (without accessories)
- Dimensions: 530mm(L) × 56mm(W) × 56mm(H)
- Max theoretical force: 643N @ 0.8MPa
- Piston speed: 50–800mm/s
- ISO standard: 15552 (previously ISO 6431)
The SI32BX425S industrial cylinder features a corrosion-resistant design with magnetic piston for position sensing compatibility. Its aluminum construction ensures lightweight operation while maintaining structural integrity under continuous cycling. The built-in auto-switch groove accommodates popular sensors for automated position feedback.
- Automated assembly line clamping mechanisms
- Packaging machinery pusher systems
- Automotive welding fixture positioning
- Plastic injection mold ejection systems
- Material handling transfer units
Installation guidelines:
Maintain 0.5mm minimum clearance between rod end and load during alignment.
Use only Class 4 or cleaner compressed air with 1μm filtration. Lubricate with ISO VG32
hydraulic oil if using non-lubricated air systems. Avoid side-load forces exceeding 30N.
| Property | Property Value |
|---|---|
| sku | SI32BX425S |
| 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 | PT1/8 |
| Piston Rod Material | SUS304 |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| Stroke | <425mm> |
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.