Airtac SI100 Standard Cylinder SI100BX155S
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 SI100BX155S Standard Cylinder Technical Specifications
- Model: SI100BX155S
- Bore size: Ø100 mm
- Stroke: 155 mm
- Operating pressure: 0.05–1.0 MPa
- Cushion type: Adjustable air cushion (both ends)
- Mounting style: Square front flange (ISO 15552 standard)
- Port size: G3/8 (NPT1/4 optional)
- Piston rod thread: M20×1.5
- Ambient temperature: -20℃ to 80℃
- Material:
- Tube: Aluminum alloy hard anodized
- Piston rod: Chrome-plated carbon steel
- End caps: Die-cast aluminum
- Weight: 5.8 kg (with standard accessories)
- Dimensions:
- Length: 282 mm (including stroke)
- Width: 128 mm (flange mounting base)
- Height: 128 mm (square profile)
- ISO certification: 15552 compliant
- Protection class: IP65 (rod gland with wiper seal)
- Lubrication: Pre-lubricated (DIN standard VG32 oil)
Heavy-duty industrial cylinder with precision honed tube and triple sealing system (rod seal, buffer seal, and wiper). Features wear-resistant guide bands for smooth operation under side loads. The magnetic piston version (SI100BMX155S) enables position sensing when ordered with separate sensors.
- Press machine ejection systems
- Automotive welding fixture positioning
- Plastic injection molding machine core pulls
- Material handling equipment gates
- Packaging line product pushers
Installation guidelines:
Maximum allowable lateral load 250N. For vertical mounting,
use rod-end support bracket (optional accessory AS-15).
Lubricator recommended if air line contains less than 1mg/m³ oil mist.
| Property | Property Value |
|---|---|
| sku | SI100BX155S |
| 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 | 155mm |
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.