2. Piston sealing adopts reinforced Y-type radial seal structure with compensation capability, featuring extended service life and low dynamic friction;
3. Aerospace-grade aluminum tube with cross-reinforced structure and high-strength tie rods, delivering superior corrosion resistance;
4. Smooth adjustable cushioning mechanism for optimized stroke control;
5. Multiple cylinder specifications and mounting accessories available for flexible system integration.
Category: Standard Cylinders , Brand: AIRTAC , Series: SI100
AirTAC SI100AX5 Standard Cylinder Specifications
- Model: SI100AX5 (Standard ISO Cylinder Series)
- Bore size: Ø100 mm
- Stroke range: 50–1000 mm (customizable)
- Operating pressure: 0.05–1.0 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Port size: G3/8 (M14×1.5 thread optional)
- Piston rod material: Hard chrome-plated carbon steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR (Nitrile rubber)
- Operating temperature: -20℃ to 80℃
- Lubrication: Pre-lubricated (Relubrication interval: 3,000 km)
- Weight: 4.8 kg (base model, 100mm stroke)
- Dimensions (L×W×H):
- Basic length: 242 mm (100mm stroke)
- Body diameter: Ø128 mm
- Mounting face width: 90 mm
- Rod end thread: M20×1.5
High-force double-acting cylinder with corrosion-resistant construction, featuring precision honed tube and integrated mounting slots. The magnetic piston version (SI100AX5/M) enables position sensing. Optimal for applications requiring smooth operation under heavy loads with 0.5-1.2 m/s recommended speed range.
- Press machine ejection systems
- Foundry equipment door actuators
- Plastic injection molding clamp units
- Heavy-duty conveyor gate controls
- Automotive welding fixture positioning

Property | Property Value |
---|---|
sku | SI100AX5 |
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 | PT 1/2 |
Piston Rod Material | SUS420J2 |
Magnet | Non-magnetic |
Bore Diameter | 100mm |
Stroke | <5mm> |
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.