Airtac SI32 Standard Air Cylinder SI32X90STC
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 SI32X90STC Standard Cylinder Specifications
- Model: SI32X90STC
- Type: ISO 6432 compliant double-acting pneumatic cylinder
- Bore size: 32 mm
- Stroke: 90 mm
- Operating pressure: 0.15–0.8 MPa (21.7–116 psi)
- Cushioning: Adjustable rubber buffer (both ends)
- Material: Aluminum alloy barrel, chromium-plated piston rod
- Seal material: NBR (nitrile rubber)
- Temperature range: -20℃ to 80℃ (-4°F to 176°F)
- Mounting type: STC series front flange (ISO 15552 standard)
- Port size: 1/4" NPT (G1/8 optional)
- Piston rod thread: M12x1.25
- Weight: 1.2 kg (2.65 lbs)
- Dimensions (L×W×H): 200mm × 62mm × 62mm (7.87" × 2.44" × 2.44")
- Sensor compatibility: Built-in magnet for proximity switch detection
- Lubrication: Pre-lubricated (recommended relubrication every 3 months)
- Protection rating: IP65 (standard rod wiper included)
- Max theoretical thrust: 205N @ 0.6MPa (push/pull)
- Air medium requirement: Filtered dry air (40μm filtration)
A workhorse cylinder combining ISO standardization with enhanced durability. Features anti-rotation design for precise linear motion and hardened piston rod (HRC 35-40) for scratch resistance. The double-lip rod seal minimizes leakage under variable loads. Requires minimal maintenance with 2 million cycle lifespan under normal conditions.
- Conveyor gate actuators in logistics systems
- Clamping mechanisms in CNC machining centers
- Packaging machine ejectors and stoppers
- Automated sorting equipment in food processing
- Printing press paper feed systems
Installation tip:
Align cylinder axis within 0.2mm perpendicularity tolerance during mounting.
Use flexible couplings when connecting to guided mechanisms. Lubricate through
air supply (ISO VG32 turbine oil recommended) for optimal seal performance.
| Property | Property Value |
|---|---|
| sku | SI32X90STC |
| 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 | Medium Carbon Steel |
| Magnet | S-Magnetic |
| Bore Diameter | <32 mm> |
| Stroke | 90mm |
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.