Airtac SI100 Standard Cylinder SI100BX280S
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 SI100BX280S Standard Cylinder Specifications
- Model: SI100BX280S
- Bore size: 100mm
- Stroke: 280mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Port size: G3/8 (NPT1/2 optional)
- Mounting style: Basic foot mounting (ISO 15552 standard)
- Piston rod material: Hard chrome-plated steel
- Tube material: Anodized aluminum alloy
- Seal material: NBR + PU combination
- Ambient temperature: -20℃ to 80℃
- Protection rating: IP65 (rod extension area)
- Weight: 4.8kg ±2%
- Dimensions:
- Total length: 506mm (at retracted position)
- Body diameter: Ø125mm
- Mounting base: 120mm × 80mm
- Rod thread: M20×1.5
High-torque industrial cylinder with enhanced side load capacity, featuring dual anti-rotation guides and wear-resistant rod seals. The SI series utilizes a modular design allowing easy integration of magnetic switches (D-M9N or D-A73 models recommended). Requires Class 4 filtration (40μm) with ISO VG32 hydraulic oil mist lubrication for optimal performance.
- Press machine ejection systems
- Automotive welding fixture positioning
- Plastic injection molding machine clamp units
- Heavy-duty conveyor gate actuators
- Steel coil handling equipment
Installation protocol:
Apply dynamic load calculation when stroke exceeds 200mm.
For vertical mounting, use auxiliary rod-end support brackets (ASC-100A compatible).
Lubricate rod every 500km of cumulative travel.
| Property | Property Value |
|---|---|
| sku | SI100BX280S |
| 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 | S-Magnetic |
| Bore Diameter | 100mm |
| 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.