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 SI32BX475 Standard Cylinder Specifications
- Model: SI32BX475
- Type: ISO 15552 compliant double-acting cylinder
- Bore size: 32mm
- Stroke: 475mm (customizable from 25-500mm)
- Operating pressure: 0.05-1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (optional flange/mid-trunnion)
- Port size: M5x0.8 (standard) / G1/8 (optional)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (standard) / Polyurethane (optional)
- Temperature range: -20℃ to 80℃
- Weight: 2.85kg (with rod)
- Dimensions:
- Extended length: 729mm
- Retracted length: 254mm
- Body diameter: 40mm
- Rod diameter: 12mm
- Protection rating: IP65 (with wiper seal)
- ISO speed range: 50-750mm/s
High-precision industrial cylinder featuring wear-resistant construction and enhanced load capacity. The dual piston guide design ensures stable linear motion under side loads. Integrated magnet slot (SI32BXM475 variant) allows for magnetic switch compatibility. Anti-rotation rod prevents torsional misalignment.
- Automated assembly line clamping mechanisms
- Plastic injection molding ejectors
- CNC machine tool positioning systems
- Automotive welding fixture actuators
- Packaging conveyor diverters

- Use Cushion Locknut (ASD12) for stroke adjustment
- Lubricate with ISO VG32 hydraulic oil (non-lube version available)
- Max side load: 45N at mid-stroke
- Allow 1.5mm thermal expansion margin per meter at >60℃
Property | Property Value |
---|---|
sku | SI32BX475 |
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 | Non-magnetic |
Bore Diameter | <32 mm> |
Stroke | 475 mm |
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.