Airtac SI100 Standard Cylinder SI100BX145
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 SI100BX145 Standard Cylinder Specifications
- Model: SI100BX145
- Type: ISO 6432 compliant double-acting cylinder
- Bore size: 40mm
- Stroke: 145mm
- Operating pressure: 0.05–1.0 MPa
- Cushioning type: Adjustable rubber buffer (both ends)
- Port size: 1/4" NPT (G1/8 optional)
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Seal material: NBR (Nitrile rubber)
- Rod material: Chrome-plated carbon steel
- Body material: Anodized aluminum alloy
- Mounting type: Basic front flange (NF) with standard accessory holes
- Weight: 1.85kg ±2%
- Dimensions: 300mm(L) × 42mm(W) × 42mm(H) (retracted length)
A high-duty pneumatic cylinder featuring precision honed tubing and triple lip seals for leak-free operation. Optimized for applications requiring extended stroke accuracy and repeat positioning. Includes wear-resistant guide bands and corrosion-resistant rod coating. Compatible with all standard pneumatic fluids including dry/lubricated air and inert gases.
- Automated assembly line clamping devices
- Plastic injection molding ejector systems
- CNC machine tool positioning mechanisms
- Food processing conveyor gate actuators
- Textile machinery tension control systems
Installation note:
Lubricate through air supply (ISO VG32 recommended) for initial 1,000km stroke run-in.
Allow 5mm lateral clearance for thermal expansion during continuous operation.
Maximum side load capacity: 15N at full extension.
| Property | Property Value |
|---|---|
| sku | SI100BX145 |
| 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 | SUS304 |
| Magnet | Non-magnetic |
| Bore Diameter | 100mm |
| Stroke | 145mm |
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.