Airtac SAI100 Standard Air Cylinder SAI100BX190
The AirTAC Airtac SAI100 Standard Air Cylinder SAI100BX190 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø100mm bore and 190mm 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
- Stroke190 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SAI100 Standard Air Cylinder SAI100BX190
The AirTAC SAI100X190 is a double-acting ISO 15552 profile cylinder offering 3927 N of push force at 0.5 MPa and 5497 N at 0.7 MPa. This 100 mm bore combined with a 190 mm stroke is engineered for heavy-duty industrial handling. The extruded aluminum barrel design omits tie rods for a clean exterior.
This specific configuration features a SUS304 stainless steel piston rod (material code B) for superior corrosion resistance. It utilizes PT tapered port threads and lacks a magnet, meaning it is optimized for pure pneumatic actuation without external position sensing.
Airtac SAI100 Standard Air Cylinder SAI100BX190 Technical Specifications
| Model | Airtac SAI100 Standard Air Cylinder SAI100BX190 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 190 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 SAI100BX190
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 100 | Bore size in mm. |
| ×190 | 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 SAI100BX190 Is Used
Automotive Body Welding
Handles heavy vehicle frames on welding lines where the SUS304 rod resists heat and splatter while providing 5497 N of clamping force at 0.7 MPa.
Pallet Diverting
Pushes loaded pallets laterally across high-capacity conveyor belts using robust 100 mm bore thrust without requiring position sensors.
Press Ejection
Ejects formed metal parts from heavy stamping presses, relying on adjustable air cushions at both ends to absorb high impact kinetic energy.
Is the Airtac SAI100 Standard Air Cylinder SAI100BX190 the Right Cylinder?
If your application requires less thrust, stepping down to the 80 mm bore yields 2513 N at 0.5 MPa, whereas moving up to the 125 mm bore provides 6136 N. Because this model lacks a magnet, it cannot host CMSE or DMSE reed switches; if you need electronic position feedback, select the SAI100X190-S variant instead.
The standard SAI100X190 does not hold its load safely upon air loss or valve centering, as the internal air cushions only serve to decelerate the piston near the end of its travel, not to brake or lock it. For drop-prevention safety, consider the SAIL locking variant or an external rod lock. This unit serves as a dimensionally interchangeable drop-in replacement per ISO 15552 mounting interface standards.
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 SAI100BX190 FAQ
At 0.5 MPa it provides 3927 N push and 3681 N pull. At 0.7 MPa the push force increases to 5497 N, and at 0.9 MPa it reaches 7068 N.
Yes, the SAI100X190 shares the exact ISO 15552 mounting interface and G1/2 port size, making it a dimensionally interchangeable drop-in replacement for standard profile cylinders of the same bore size.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SAI Cylinders
Request a Quote for Airtac SAI100 Standard Air Cylinder SAI100BX190
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.