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 SI32X625S Standard Cylinder Specifications
- Model: SI32X625S (Standard ISO Cylinder Series)
- Bore size: Ø32 mm
- Stroke: 625 mm (±0.5mm tolerance)
- Operating pressure: 0.05-1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: M5×0.8 (G1/8 optional)
- Temperature range: -20℃ to 80℃
- Piston speed: 50-800 mm/s (lubricated)
- Body material: Aluminum alloy (anodized)
- Rod material: Chrome-plated steel (S45C)
- Seal material: NBR + Polyurethane hybrid
- Mounting type: Basic (standardized front/rear flange & foot mounting compatibility)
- Weight: 3.85 kg (with rod)
- Dimensions: 760mm(L) × 48mm(W) × 48mm(H) (retracted length)
- Rod thread: M12×1.75 (external)
- ISO compatibility: 15552 standard
- Protection rating: IP65 (with wiper seal)
High-precision industrial cylinder featuring extended stroke capability with dual anti-rotation design. The hardened piston rod (HRC 35-40) and multi-layered sealing system ensure reliable operation in high-cycle applications. Integrated magnet slots (optional) allow sensor mounting for position feedback.
- Automotive welding fixture clamping
- Packaging machine ejector systems
- Sheet metal bending machine actuators
- Plastic injection molding machine core pulls
- Warehouse vertical lift positioning
- Align cylinder axis within 0.2° angular misalignment maximum
- Use swivel mounts for thermal expansion compensation in long-stroke applications
- Apply ISO VG32 hydraulic oil for lubrication (prohibited in food-grade environments)
- Maintain 0.3-0.6 MPa pressure for optimal seal performance
| Property | Property Value |
|---|---|
| sku | SI32X625S |
| 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 | 625mm |
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.









