This model is discontinued
AirTAC has phased out the SI series. You can still order this code here: we ship the direct replacement SAI100X1060S, with the same bore, stroke, output force, port and mounting, so it fits the same application. The SAI replacement keeps the same ISO 15552 mounting interface, bore, stroke, output force and accessories, so it drops straight into existing fixtures. It is the current-production version of this cylinder with an upgraded piston seal.
Airtac SI100 Standard Cylinder SI100X1060S
The AirTAC Airtac SI100 Standard Cylinder SI100X1060S is a double-acting ISO 15552 (orig. ISO 6431) profile-barrel cylinder with a Ø100mm bore and 1060mm stroke, G1/2 air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the SAI100X1060S, which matches its ISO interface, bore, stroke, force and mounting.
- BoreØ100 mm
- Stroke1060 mm
- Port sizeG1/2
- Acting typeDouble acting
- Rod threadM20×1.5
- StatusDiscontinued → SAI100X1060S
- 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 SI100 Standard Cylinder SI100X1060S
The AirTAC SI100X1060S is a discontinued double-acting ISO 15552 profile cylinder with a 100mm bore and 1060mm stroke. Delivering 3927 N push force at 0.5 MPa, it is replaced by the SAI100X1060S direct upgrade, sharing identical mounting, G1/2 port, and 801 kgf max output. The SAI features an upgraded piston seal with two Y-shaped one-way elements for lower start-up pressure.
This legacy -S model includes a piston magnet for CS1-B/DS1-B switches, while the SAI replacement uses current AirTAC switches. The SAI family also introduces SAIL, SAIF, and BSAI lock variants absent in the SI line. Note that standard cylinders drift without live air; use an external rod lock or pilot check valve for load holding.
Airtac SI100 Standard Cylinder SI100X1060S Technical Specifications
| Model | Airtac SI100 Standard Cylinder SI100X1060S |
|---|---|
| Series | SI ISO 15552 profile cylinder (discontinued) |
| Replacement | SAI100X1060S |
| Bore size | Ø100 mm |
| Stroke | 1060 mm |
| Acting type | Double acting |
| Port size | G1/2 |
| Rod thread | M20×1.5 |
| 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, 36 mm |
| Max standard stroke | Up to 1500 mm |
Specifications follow the official AirTAC SI datasheet (now discontinued). The SAI100X1060S carries the same ISO 15552 ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
Theoretical Output Force (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 kgf | |
The SAI100X1060S produces the same force from the same bore. Actual usable force is lower than theoretical; size with a margin.
Model Code: Airtac SI100 Standard Cylinder SI100X1060S
| SI | ISO 15552 profile-barrel cylinder (discontinued). |
|---|---|
| 100 | Bore size in mm. |
| ×1060 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Legacy SI-family variants: SID (double rod), SIJ (adjustable stroke) — each maps to its SAI equivalent (SID→SAID, SIJ→SAIJ). Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B).
Where the Airtac SI100 Standard Cylinder SI100X1060S Is Used
Long-Stroke Transfer
Pushes heavy pallets along a 1000mm+ conveyor line using 3927 N of thrust at 0.5 MPa.
Press Ejection
Ejects formed metal parts from a press bed, utilizing the adjustable 36mm air cushion for deceleration.
Replacing the Airtac SI100 Standard Cylinder SI100X1060S with the SAI100X1060S
To replace the SI100X1060S, order the SAI100X1060S. Verify the ISO 15552 mounting interface, 100mm bore, 1060mm stroke, G1/2 port, and magnet (-S) for position sensing. When sizing, a neighboring 80mm bore yields 2513 N push at 0.5 MPa, whereas a 125mm bore provides 6136 N. For load holding, note that a plain cylinder drifts without live air and the cushion only decelerates; use a SAIL lock variant or external pilot check valve. Because the 1060mm stroke exceeds 300mm, prevent rod bending by guiding the load externally to avoid side-load damage.
Replacement checklist
- ✓ Same ISO 15552 interface → SAI100X1060S
- ✓ Same bore / stroke / force
- ✓ Port/thread type (PT/G/NPT)
- ✓ Magnet (-S) for sensors?
- ✓ Mounting reused (FA/FB/CA/CB/CR/LB/TC)
Airtac SI100 Standard Cylinder SI100X1060S FAQ
Yes, the SI100X1060S is discontinued. The direct replacement is the SAI100X1060S, which matches the ISO 15552 mounting interface, 100mm bore, 1060mm stroke, force, and G1/2 port.
It has a G1/2 port. Force output is 3927 N push and 3681 N pull at 0.5 MPa, 5497 N push at 0.7 MPa, and a theoretical max of 801 kgf at 1.0 MPa.
Related AirTAC SAI Cylinders
Request a Quote for the SAI100X1060S
Send us the quantity and destination. We confirm price, stock and lead time on the SAI100X1060S replacement — usually within 7-8 hours.