Airtac SAI40 Standard Air Cylinder SAI40BX60S
The AirTAC SAI40 Standard Air Cylinder SAI40BX60S is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø40mm bore and 60mm stroke, G1/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ40 mm
- Stroke60 mm
- Port sizeG1/4
- Acting typeDouble acting
- Rod threadM12×1.25
- CushionAdjustable, 30 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 SAI40 Standard Air Cylinder SAI40BX60S
The AirTAC SAI40X60-S is a double-acting ISO 15552 profile cylinder featuring a 40mm bore and 60mm stroke. It provides 628N of push force at 0.5 MPa and 879N at 0.7 MPa, making it well-suited for short-travel clamping and lifting tasks.
This specific configuration features a SUS304 stainless steel rod for superior corrosion resistance and includes a built-in magnet (-S) for direct mounting of CMSE or DMSE sensor switches along the extruded aluminum barrel's dual grooves. It utilizes PT tapered port threading.
Airtac SAI40 Standard Air Cylinder SAI40BX60S Technical Specifications
| Model | Airtac SAI40 Standard Air Cylinder SAI40BX60S |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø40 mm |
| Stroke | 60 mm |
| Acting type | Double acting |
| Port size | G1/4 |
| Rod thread | M12×1.25 |
| 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, 30 mm |
| Max stroke | Up to 1200 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 (Ø40mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 628 N | 528 N |
| 0.7 MPa | 880 N | — |
| Max (@1.0 MPa) | 128 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI40 Standard Air Cylinder SAI40BX60S
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 40 | Bore size in mm. |
| ×60 | 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 SAI40 Standard Air Cylinder SAI40BX60S Is Used
Part Ejection
Ideal for pushing finished parts out of machining fixtures using short, forceful strokes.
Package Diverting
Provides reliable lateral pushing power on packaging lines to sort or divert items.
Clamp Jigs
Secures workpieces firmly in place during light assembly or machining operations.
Is the Airtac SAI40 Standard Air Cylinder SAI40BX60S the Right Cylinder?
Select this 40mm bore when a 32mm bore (402N at 0.5 MPa) lacks sufficient thrust, but you want a more compact footprint than the 50mm bore (982N at 0.5 MPa). The 60mm stroke is optimal for tight spaces. For mounting flexibility, this unit accepts FA/FB flanges, LB foot brackets, or TC trunnions. Position holding is not possible upon air loss; if your application requires a fail-safe lock, consider the SAIL or BSAI variants.
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 SAI40 Standard Air Cylinder SAI40BX60S FAQ
This cylinder generates 628N of push force at 0.5 MPa and 879N of push force at 0.7 MPa.
Yes, the SAI40X60-S is dimensionally interchangeable per ISO 15552, serving as a direct replacement for other ISO 15552 profile cylinders.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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