Airtac SI32 Standard Air Cylinder SI32BX75S
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 SI32BX75S Standard Cylinder Specifications
- Model: SI32BX75S
- Type: Double-acting pneumatic cylinder
- Bore size: Ø32 mm
- Stroke: 75 mm (±0.5mm tolerance)
- Operating pressure: 0.1–0.9 MPa
- Cushioning: Adjustable rubber buffers (both ends)
- Mounting style: Basic type (optional accessories: MF, MP, MY series mounts)
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod material: Chrome-plated carbon steel (S45C)
- Cylinder tube: Anodized aluminum alloy
- Seals: NBR (Nitrile) standard (PU/Viton available on request)
- Temperature range: -20℃ to +80℃
- Lubrication: Non-lubricated (oil-free operation compatible)
- Weight: 1.25 kg (without accessories)
- Dimensions: 175mm(L) × 48mm(W) × 48mm(H) (at mid-stroke position)
- Max theoretical force: 231N @ 0.7MPa (extend), 201N @ 0.7MPa (retract)
- Protection class: IP65 (standard wiper seal)
- ISO standard: 6432 compliant
A mid-sized workhorse cylinder featuring wear-resistant construction and precision honed bore. The T-slot mounting design enables 180° adjustable port orientation. Built-in magnetic piston (SI32BX75S-M9 variant available for sensor integration) with low-friction seals ensures smooth operation up to 1.5 m/s piston speed.
- Clamping fixtures in CNC machining centers
- Conveyor gate actuators in packaging lines
- Material ejection systems in injection molding
- Paper feed mechanisms in printing equipment
- Automated assembly station positioning
Installation guidelines:
Use M5x0.8 mounting screws (grade 8.8 or higher). Maintain 0.5-1mm clearance between rod end and load during alignment. For vertical mounting, install air vent on upper port. Lubricate rod with ISO VG32 hydraulic oil if used in high-cycling (>1Hz) applications.
| Property | Property Value |
|---|---|
| sku | SI32BX75S |
| 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 | 75mm |
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.