Airtac SAI160 Standard Cylinder SAI160BX350SHT
The AirTAC SAI160 Standard Cylinder SAI160BX350SHT is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 350mm stroke, G3/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ160 mm
- Stroke350 mm
- Port sizeG3/4
- Acting typeDouble acting
- Rod threadM36×2
- CushionAdjustable, 50 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAI160 Standard Cylinder SAI160BX350SHT
The AirTAC SAI160X350-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty motion tasks. Delivering a robust 14074 N of push force at 0.7 MPa, this 160 mm bore unit is built for demanding industrial environments.
Equipped with a SUS304 stainless steel piston rod and high-temperature Viton (FKM) seals, it reliably operates in thermal conditions up to +70 C while offering superior chemical resistance. The integrated -S magnet enables precise position tracking using CMSE or DMSE sensor switches fitted into the dual side grooves of the extruded aluminum barrel.
Airtac SAI160 Standard Cylinder SAI160BX350SHT Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160BX350SHT |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 350 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 (Ø160mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 10053 N | 9425 N |
| 0.7 MPa | 14074 N | — |
| Max (@1.0 MPa) | 2050 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI160 Standard Cylinder SAI160BX350SHT
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×350 | 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 SAI160 Standard Cylinder SAI160BX350SHT Is Used
Automotive Stamping
Provides the high clamping force required to hold heavy sheet metal panels securely in place during progressive stamping operations.
Plastic Injection Molding
Drives large mold cores and heavy ejection plates, utilizing its 14074 N thrust to separate dense plastic components from deep cavity molds.
Pallet Handling
Actuates heavy-duty lift and pusher mechanisms for routing fully loaded pallets along high-throughput packaging and distribution conveyor lines.
Is the Airtac SAI160 Standard Cylinder SAI160BX350SHT the Right Cylinder?
Select this 160 mm bore when an application demands high thrust that smaller bores cannot supply, such as stepping up from a 125 mm bore that yields 8590 N at 0.5 MPa. The 350 mm stroke provides ample travel length for substantial actuation distances. Because this is a non-locking actuator, the piston will drift if air pressure is lost; use the SAIL variant or an external rod lock for fail-safe load holding.
With a 350 mm stroke, the extended rod is highly susceptible to bending under side loads. To prevent premature rod-bearing wear, mount this cylinder with an external guide rail or choose a fully guided linear actuator. This unit is dimensionally interchangeable per ISO 15552, features a PT G3/4 port, and uses a 50 mm adjustable air cushion at both ends to decelerate heavy masses smoothly.
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 SAI160 Standard Cylinder SAI160BX350SHT FAQ
At an operating pressure of 0.7 MPa, this 160 mm bore double-acting cylinder generates 14074 N of push force and 9425 N of pull force.
Yes, the SAI series is a true ISO 15552 profile cylinder, making its mounting interface dimensionally interchangeable with other ISO 15552 standard cylinders of the same bore size.
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