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 SI100X45S Standard Cylinder Specifications
- Model: SI100X45S
- Series: ISO 15552 Standard Cylinder
- Bore size: Ø100 mm
- Stroke: 45 mm (Customizable: 25-500 mm)
- Action type: Double-acting
- Operating pressure: 0.05-0.9 MPa
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Basic type (MF1) with mounting accessories optional
- Port size: G3/8 (BSPP thread)
- Temperature range: -20°C to 80°C
- Cylinder tube material: Aluminum alloy with hard anodization
- Piston rod material: Chrome-plated steel (Ø25mm rod diameter)
- Seal material: NBR (Nitrile rubber) standard, optional Fluorocarbon
- Protection rating: IP65 (Dust-tight & water jet resistant)
- Weight: 5.8 kg (Standard configuration)
- Dimensions: 229mm (L) × 100mm (W) × 100mm (H) (At mid-stroke position)
High-force industrial cylinder designed for heavy-duty linear motion applications. Features corrosion-resistant construction with precision honed tube and triple lip seals for leak-free operation. The magnetic piston version (SI100X45S-M9) enables position sensing compatibility. Requires 40μm filtered lubricated air (ISO 8573-1 class 4) for optimal performance.
- Press machine clamping mechanisms
- Automotive assembly line positioning
- Foundry equipment actuation
- Packaging machine ejector systems
- Plastic injection molding machine core pulls

Property | Property Value |
---|---|
sku | SI100X45S |
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 | Medium Carbon Steel |
Magnet | S-Magnetic |
Bore Diameter | 100mm |
Stroke | <45mm> |
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.