Airtac SI32 Standard Air Cylinder SI32X90S
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 SI32X90S Standard Cylinder Specifications
- Model: SI32X90S
- Type: ISO 6432 compliant single-acting/double-acting pneumatic cylinder
- Bore size: Ø32 mm (±0.1mm tolerance)
- Stroke: 90 mm (adjustable cushioning ±5mm)
- Operating pressure: 0.15–0.8 MPa (21.7–116 PSI)
- Temperature range: -20℃ to 80℃ (NBR seals)
- Cushioning type: Adjustable rubber buffer (both ends)
- Mounting style: Basic MF1 (optional flange/clevis mounts)
- Material: Aluminum alloy tube (hard anodized), POM end caps
- Port size: G1/8 (M5×0.8 optional)
- Piston speed: 50–800 mm/s (lubricated operation)
- Weight: 2.45 kg (with magnetic piston)
- Dimensions:
- Extended length: 190 mm (stroke 90 + retracted length)
- Body diameter: Ø42 mm (max outer dimension)
- Mounting hole spacing: 25×25 mm (front flange pattern)
- Protection rating: IP40 (IP67 with optional wiper seal)
A high-precision industrial cylinder featuring low friction design with precision honed tube and chrome-plated piston rod (Ø12mm). Includes built-in magnet for position sensing compatibility. The dual cushioning system reduces impact noise to ≤70dB(A) at 0.5MPa. Requires ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Clamping mechanisms in injection molding machines
- Automated conveyor gate actuators
- Paper feed systems in printing equipment
- Packaging machine pusher assemblies
- Automotive welding fixture positioning
Installation note:
Align cylinder axis within 0.2mm perpendicularity tolerance. For vertical mounting,
use double-acting configuration with speed controller to prevent piston slam.
Relubricate every 500km of cumulative stroke movement.
| Property | Property Value |
|---|---|
| sku | SI32X90S |
| 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.