Airtac SAI200 Standard Cylinder SAI200AX190S
The AirTAC Airtac SAI200 Standard Cylinder SAI200AX190S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø200mm bore and 190mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ200 mm
- Stroke190 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
About the Airtac SAI200 Standard Cylinder SAI200AX190S
The AirTAC SAI200X190-S is a genuine double-acting ISO 15552 profile cylinder engineered for heavy-duty operations. Delivering a robust push force of 15708 N at 0.5 MPa, this 200mm bore unit is built to move substantial masses. The 190mm stroke provides the precise travel distance required for large clamping or lifting mechanisms.
This specific configuration features a SUS420J2 stainless steel piston rod (material code A) for superior corrosion resistance and durability in harsh environments. Equipped with a magnet (-S), it is fully compatible with CMSE and DMSE series sensor switches that mount directly into the dual-side extruded aluminum barrel grooves. Fluid connections use PT tapered threads.
Airtac SAI200 Standard Cylinder SAI200AX190S Technical Specifications
| Model | Airtac SAI200 Standard Cylinder SAI200AX190S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø200 mm |
| Stroke | 190 mm |
| Acting type | Double acting |
| Port size | G3/4 |
| Rod thread | M36×2 |
| 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 – 500 mm/s |
| Cushion | Adjustable, 50 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 (Ø200mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 15708 N | 15080 N |
| 0.7 MPa | 21991 N | — |
| Max (@1.0 MPa) | 3204 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI200 Standard Cylinder SAI200AX190S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 200 | 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 SAI200 Standard Cylinder SAI200AX190S Is Used
Heavy Metal Stamping
Provides the immense 15708 N push force at 0.5 MPa required to actuate large mechanical stamping presses and heavy-duty forming dies.
Industrial Lifting
Utilizes the 190mm stroke to elevate heavy molds or automotive chassis components safely, with the SUS420J2 rod resisting corrosion in humid plant environments.
Bulk Material Diversion
Powers large-scale diverter arms on heavy mining or aggregate conveyors, where the integrated magnet allows CMSE sensors to confirm end-of-stroke positioning.
Is the Airtac SAI200 Standard Cylinder SAI200AX190S the Right Cylinder?
Selecting this 200mm bore cylinder is appropriate when applications require upward of 15000 N of push force at 0.5 MPa; stepping down to a 160mm bore reduces the push force to 10053 N. The 190mm stroke is well within the 1500mm standard limit, keeping the unit readily available. Because the stroke is below 300mm, rod bearing bending from side loads is less pronounced than with longer strokes, but external guides are still recommended for optimal longevity.
This SAI200X190-S offers true ISO 15552 mounting interface interchangeability, meaning it serves as a drop-in replacement for other ISO 15552 profile cylinders without altering the existing mounting footprint. Note that the standard adjustable air cushions at both ends only decelerate the piston near stroke completion; they do not hold a load. If the machinery requires position holding without live air pressure, specify the SAIL (air-released lock) or BSAI (bidirectional clamp-lock) variant instead.
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 SAI200 Standard Cylinder SAI200AX190S FAQ
At an operating pressure of 0.5 MPa, this 200mm bore cylinder generates a push force of 15708 N and a pull force of 15080 N. At 0.7 MPa, the push force increases to 21991 N.
Yes, the SAI200X190-S is dimensionally interchangeable per ISO 15552 profile-barrel standards. It matches standard mounting footprints and accessories, though it is a distinct genuine AirTAC component.
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 SAI200 Standard Cylinder SAI200AX190S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.