Airtac SI32 Standard Air Cylinder SI32BX280
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 SI32BX280 Standard Cylinder Specifications
- Model: SI32BX280
- Type: Double-acting pneumatic cylinder
- Bore diameter: 32 mm
- Stroke: 280 mm
- Operating pressure: 0.15–0.9 MPa
- Piston rod diameter: 12 mm
- Cushioning type: Adjustable air cushion (both ends)
- Port size: 1/4" NPT (G1/8 optional)
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (nitrile rubber)
- Body material: Aluminum alloy (anodized)
- Weight: 2.15 kg
- Dimensions: 405mm(L) × 50mm(W) × 50mm(H)
- ISO standard: ISO 6432 (mounting interfaces compatible)
- Max theoretical thrust: 723N@0.63MPa
- Lubrication: Pre-lubricated (oil-free operation possible)
A high-duty cycle cylinder with precision honed tube and chromed piston rod. Features dual adjustable pneumatic cushions for smooth end-of-stroke deceleration. The compact profile and multiple mounting options (front flange, rear pivot, foot mount) make it adaptable for space-constrained automation systems.
- Automated assembly line clamping mechanisms
- Conveyor sorting gate actuators
- Plastic injection molding ejectors
- CNC machine tool positioning
- Packaging machine pusher systems
Installation note:
For vertical mounting, use anti-drop locknuts on piston rod threads.
Maintain 0.5-1mm clearance between cushion screws and end caps during adjustment.
Lubricate every 3 months in continuous operation (use ISO VG32 turbine oil if required).
Critical parameters:
Max piston speed 800 mm/s (use speed controller for >500 mm/s applications).
Not suitable for side load applications - use guide mechanism if lateral forces exceed 15N.
| Property | Property Value |
|---|---|
| sku | SI32BX280 |
| 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 | 280mm |
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.