Airtac SAI50 Standard Cylinder SAI50X95
The AirTAC SAI50 Standard Cylinder SAI50X95 is a genuine double-acting ISO 15552 profile-barrel air cylinder with a Ø50mm bore and 95mm 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.
- BoreØ50 mm
- Stroke95 mm
- Port sizeG1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- 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 SAI50 Standard Cylinder SAI50X95
The AirTAC SAI50X95 is a double-acting ISO 15552 profile cylinder engineered to deliver a push force of 982 N and a pull force of 825 N at 0.5 MPa. Its 95 mm stroke and extruded aluminum barrel design make it a highly reliable choice for standardized pneumatic automation. This specific configuration features a standard carbon steel piston rod and PT tapered port threads for straightforward integration.
Because it lacks the -S magnet suffix, this variant does not provide direct sensing capabilities; however, the barrel retains dual-sided sensor grooves should you later need to track position with reed switches. For applications requiring higher heat resistance than the standard TPU seals, Viton (H) or NBR (N) elastomer options are available to match demanding industrial environments.
Airtac SAI50 Standard Cylinder SAI50X95 Technical Specifications
| Model | Airtac SAI50 Standard Cylinder SAI50X95 |
|---|---|
| Series | SAI ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 95 mm |
| Acting type | Double acting |
| Port size | G1/4 |
| Rod thread | M16×1.5 |
| 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, 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 (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 N | — |
| Max (@1.0 MPa) | 200 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAI50 Standard Cylinder SAI50X95
| SAI | ISO 15552 profile-barrel cylinder series. |
|---|---|
| 50 | Bore size in mm. |
| ×95 | 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 SAI50 Standard Cylinder SAI50X95 Is Used
Clamping Mechanisms
Provides 982 N of clamping thrust at 0.5 MPa, ideal for securing medium-sized metal workpieces during machining or welding operations.
Package Diverting
The 95 mm stroke offers precise linear movement for actuating diverter arms and gating mechanisms on automated packaging lines.
Material Ejection
Delivers rapid and consistent ejection force for molded parts or stamped components, utilizing adjustable air cushions to minimize end-of-stroke impact.
Is the Airtac SAI50 Standard Cylinder SAI50X95 the Right Cylinder?
Selecting this 50 mm bore over the smaller 40 mm bore increases your 0.5 MPa push thrust from 628 N to 982 N, whereas stepping up to the 63 mm bore yields 1559 N. The 95 mm stroke is well below the 1200 mm maximum standard stroke for this bore, meaning no side-load concerns or external shaft guides are strictly necessary for typical vertical or horizontal loads.
As a true ISO 15552 profile cylinder, it serves as a direct replacement for any same-dimension ISO 15552 unit. To match this exact configuration, specify the 50 mm bore, 95 mm stroke, G1/4 port, and your preferred mounting accessory (such as an FA flange or TC trunnion). Remember that the standard double-acting design relies on continuous air pressure to hold loads; if power loss causes the rod to drift, consider the SAIL variant with an air-released lock.
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 SAI50 Standard Cylinder SAI50X95 FAQ
At an operating pressure of 0.5 MPa, the SAI50X95 generates a push force of 982 N and a pull force of 825 N. If the pressure is increased to 0.7 MPa, the push force rises to 1374 N.
Yes, the SAI50X95 is a genuine ISO 15552 profile cylinder, making its mounting interface dimensionally interchangeable with other ISO 15552 cylinders of the same bore and stroke.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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