This model is discontinued
AirTAC has phased out the SI series. You can still order this code here: we ship the direct replacement B06-SAID100X150S, 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.

The AirTAC Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID100X150S is a double-acting ISO 15552 (orig. ISO 6431) profile-barrel cylinder with a Ø100mm bore and 150mm stroke, G1/2 air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the B06-SAID100X150S, which matches its ISO interface, bore, stroke, force and mounting.
The AirTAC B06-SID100X150S is a double-acting, double-rod ISO 15552 cylinder where the "B06-" prefix marks it as a battery-manufacturing dedicated variant of the base SID100X150S, mechanically identical in every spec. A rod exits both ends on one piston, meaning both faces use the rod-side area and push/pull force is equal both ways at 3681 N @0.5 MPa, 5153 N @0.7 MPa, and 6626 N @0.9 MPa. It features a Ø25 mm piston rod, M20x1.5 rod-end thread, G1/2 air port, and 36 mm adjustable air cushions at each end. This SID model is discontinued and end-of-life; the direct replacement is the SAID100X150S, sharing the same ISO 15552 mounting interface, bore, stroke, and force.
Buyers gain an anti-rotation advantage with the double-rod design, allowing the back rod to carry a sensor cam or drive two tools simultaneously. The SAI replacement upgrades the piston seal to two Y-shaped one-way elements for lower start-up pressure and longer life. Note that a plain cylinder does not hold loads on air loss; the cushion only decelerates near stroke end, so use an external rod lock or SAIL/BSAI variant for held loads.
| Model | Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID100X150S |
|---|---|
| Series | SI ISO 15552 profile cylinder (discontinued) |
| Replacement | B06-SAID100X150S |
| Bore size | Ø100 mm |
| Stroke | 150 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 B06-SAID100X150S carries the same ISO 15552 ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3682 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 kgf | |
The B06-SAID100X150S produces the same force from the same bore. Actual usable force is lower than theoretical; size with a margin.
| SI | ISO 15552 profile-barrel cylinder (discontinued). |
|---|---|
| 100 | Bore size in mm. |
| ×150 | 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).
Equal both ways force ensures precise, balanced pressure during battery cell stacking and alignment operations on module assembly lines.
The double-rod anti-rotation feature prevents drift when shifting battery packs between conveyors, maintaining strict positioning without guide binding.
Drives two opposing welding tools simultaneously with equal push and pull force, ensuring consistent tab contact during battery pack manufacturing.
To replace the discontinued B06-SID100X150S, drop in the SAID100X150S directly—it matches the ISO 15552 interface, G1/2 port, 150 mm stroke, and equal both ways force. Size both directions by verifying your load against the 5153 N @0.7 MPa capability, stepping to neighbour bores if higher force is needed. A double rod is right when you need anti-rotation stability or want to drive two tools from one cylinder. Reuse FA, LB, or TC mounts directly. The -S suffix means a piston magnet is present for CS1-B/DS1-B switches (the SAI replacement uses current AirTAC switches). For this 150 mm stroke, side-load is minimal, but for any stroke >=300 mm, verify your side-load line to prevent guide failure.
Replacement checklist
Yes, the B06-SID100X150S is discontinued. The direct replacement is the SAID100X150S. The "B06-" prefix simply marks it as the battery-manufacturing dedicated variant of the base SID100X150S, so the SAID100X150S matches it mechanically in bore, stroke, G1/2 port, and force. The SAI family also adds upgraded piston seals and SAIL/BSAI lock variants the SI line lacked.
Because it is a double-rod cylinder, force is equal both ways at 3681 N @0.5 MPa, 5153 N @0.7 MPa, and 6626 N @0.9 MPa. Operating pressure is 0.15-1.0 MPa with a 1.5 MPa proof pressure. Speed ranges 30-800 mm/s.
Send us the quantity and destination. We confirm price, stock and lead time on the B06-SAID100X150S replacement — usually within 7-8 hours.