Airtac SAI100 Standard Air Cylinder SAI100BX195S
The AirTAC Airtac SAI100 Standard Air Cylinder SAI100BX195S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 195mm stroke, G1/2 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ100 mm
- Stroke195 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAI100 Standard Air Cylinder SAI100BX195S
The AirTAC SAI100X195-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty handling. It provides a robust push force of 3927 N at 0.5 MPa, making it well-suited for moving substantial loads over its 195 mm travel. The extruded aluminum barrel design omits tie-rods, providing a clean exterior that resists debris accumulation.
This specific configuration includes a SUS304 stainless steel rod for superior corrosion resistance in humid or washdown environments. Equipped with a built-in magnet (-S), it integrates seamlessly with CMSE and DMSE sensor switches fitted into the dual side grooves. Fluid must be filtered air at 40 um, operating within a temperature range of -20 to +70 C.
Airtac SAI100 Standard Air Cylinder SAI100BX195S Technical Specifications
| Model | Airtac SAI100 Standard Air Cylinder SAI100BX195S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 195 mm |
| Acting type | Double acting |
| Port size | G1/2 |
| Rod thread | M20×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 36 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SAI series datasheet and ISO 15552 dimensions. Confirm against the product label before installation. Port options: G (BSPP) / NPT.
Theoretical Output Force (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI100 Standard Air Cylinder SAI100BX195S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×195 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAI-family variants: SAID (double rod), SAIJ (adjustable stroke), SAIL (with lock), SAIF (with valve), BSAI (enclasp / clamp-lock), and SAI-S with built-in magnet. Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B); seals: TPU (blank) / Viton H / NBR N.
Where the Airtac SAI100 Standard Air Cylinder SAI100BX195S Is Used
Heavy-Duty Pressing
Ideal for applying 3927 N of push force at 0.5 MPa for seating bearings, stamping light components, or forming materials within a 195 mm stroke.
Pallet Diverting
Provides the robust actuation needed to redirect heavy pallets on a packaging line, utilizing the SUS304 rod to withstand harsh industrial environments.
Automated Clamping
Secures large workpieces during machining or welding, relying on the adjustable air cushions to prevent end-of-stroke impact damage.
Is the Airtac SAI100 Standard Air Cylinder SAI100BX195S the Right Cylinder?
Select this 100 mm bore when an 80 mm cylinder lacks thrust; stepping up from an 80 mm bore increases the 0.5 MPa push force from 2513 N to 3927 N. Conversely, if your application only requires around 2500 N of push force, dropping to the 80 mm bore saves physical envelope space and air consumption. The PT tapered port threads ensure a reliable, mechanically sealed pneumatic connection.
At a 195 mm stroke, the unsupported rod length is moderate, but operators should still verify that side loads do not exceed the rod bearing capacity. For applications experiencing severe lateral forces, implement an external linear guide. Note that the standard adjustable air cushion only decelerates the piston near stroke end; if the system must hold a load vertically without live air pressure, specify the SAIL variant or use an external pilot-operated check valve.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAI100 Standard Air Cylinder SAI100BX195S FAQ
At a standard operating pressure of 0.5 MPa, this 100 mm bore cylinder provides 3927 N of push force and 3681 N of pull force. If pressure is increased to 0.7 MPa, the push force reaches 5497 N.
Yes, the SAI100X195-S is dimensionally interchangeable per ISO 15552 standards. It serves as a drop-in replacement for other ISO 15552 profile cylinders, matching standard mounting interface dimensions and utilizing a G1/2 port.
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