Airtac SAI160 Standard Cylinder SAI160BX220S
The AirTAC SAI160 Standard Cylinder SAI160BX220S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø160mm bore and 220mm 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
- Stroke220 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 SAI160BX220S
The AirTAC SAI160X220-S is a double-acting ISO 15552 profile cylinder engineered for heavy-duty automation. It delivers a robust 14074 N push force at 0.7 MPa, making it ideal for high-thrust pressing and lifting tasks. The 220 mm stroke provides substantial travel while retaining the standardized ISO 15552 mounting interface for easy direct compatibility.
This specific configuration includes a SUS304 stainless steel rod for superior corrosion resistance and a built-in magnet for use with CMSE or DMSE reed switches. It features PT tapered port threads and adjustable air cushions at both ends to manage deceleration over this longer stroke.
Airtac SAI160 Standard Cylinder SAI160BX220S Technical Specifications
| Model | Airtac SAI160 Standard Cylinder SAI160BX220S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø160 mm |
| Stroke | 220 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 SAI160BX220S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 160 | Bore size in mm. |
| ×220 | 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 SAI160BX220S Is Used
Heavy-Duty Stamping
Provides the immense 14074 N thrust required for forming, punching, and pressing thick metal components in automotive assembly lines.
Large Mold Clamping
Secures large injection molds or heavy tooling fixtures securely in place during high-vibration manufacturing processes.
Pallet Diverting
Actuates heavy-duty lane diverters and sorting arms on high-capacity material handling conveyors handling full pallet loads.
Is the Airtac SAI160 Standard Cylinder SAI160BX220S the Right Cylinder?
Selecting this 160 mm bore cylinder is appropriate when forces between 10053 N (at 0.5 MPa) and 14074 N (at 0.7 MPa) are required. If your application demands less force, stepping down to the 125 mm bore yields 8590 N at 0.7 MPa, which may improve cycle times and reduce air consumption. For operations exceeding this unit's 14074 N capacity, the 200 mm bore offers 21991 N at 0.7 MPa.
Because the 220 mm stroke generates significant side-load leverage, ensure external guides support the load to prevent rod-bearing bending. Note that standard double-acting cylinders drift if air pressure is lost; for fail-safe load holding, consider the SAIL (air-released lock) or BSAI (clamp-lock) variants. Replacement match: 160 mm bore, 220 mm stroke, PT G3/4 port, TC trunnion or FA flange mounting, with -S magnet.
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 SAI160BX220S FAQ
At 0.7 MPa operating pressure, this 160 mm bore cylinder provides 14074 N of push force and 9425 N of pull force. The theoretical maximum force at 1.0 MPa is 2050 kgf.
Yes, the SAI160X220-S is dimensionally interchangeable per ISO 15552. You can use it as a direct replacement for other ISO 15552 profile cylinders, matching the 160 mm bore, 220 mm stroke, and G3/4 port.
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