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 SI100X450TC Standard Cylinder Specifications
- Model Code Breakdown: SI (Standard Cylinder) | 100 (Bore Size Ø100mm) | X450 (Stroke 450mm) | TC (Twin-Piston Double-Acting with Magnetic Switch)
- Bore Size: 100mm (ISO 6432 standard)
- Stroke: 450mm ±1.5mm tolerance
- Operating Pressure: 0.1–0.9 MPa (1–9 bar)
- Temperature Range: -20℃ to +80℃ (Dry Air Required Below 0℃)
- Cushioning: Adjustable Air Cushion at Both Ends
- Seal Material: NBR (Nitrile Rubber) Standard / Optional Polyurethane
- Piston Speed: 50–800 mm/s (Optimal at 200–500 mm/s)
- Mounting Types: Basic (MF1), Foot Mount (MP4), Flange Mount (MF2)
- Rod Thread: M20×1.5 External Thread (ISO 3408)
- Weight: 9.8 kg (Without Accessories)
- Dimensions:
- Total Length (L): 673mm (Stroke 450 + 223mm End Caps)
- Body Width (W): 130mm (Including Mounting Flanges)
- Height (H): 143mm (Cylinder Ø100 + Guide Rods)
- Magnetic Switch Compatibility: D-A93/D-Z73 Series (2-Slot Design)
- Air Port Size: G3/8 (Standard) / Optional NPT1/2
Heavy-duty industrial cylinder designed for high thrust applications requiring precise linear motion. Features chrome-plated piston rod (Hard Chrome Plated, 20-30μm) with integrated scraper seal to prevent particulate ingress. The TC variant includes T-slot mounting grooves (8mm width) and built-in magnet for position feedback.
- Plastic injection molding machine ejectors
- Automotive press line material handling
- Steel mill roller positioning systems
- Palletizing robots in logistics centers
- Paper converting machinery clamp actuators
| Property | Property Value |
|---|---|
| sku | SI100X450TC |
| 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 | Non-magnetic |
| Bore Diameter | 100mm |
| Stroke | 450mm |
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.









