This model is discontinued
AirTAC has phased out the SI series. You can still order this code here: we ship the direct replacement B06-SAID100X900S, 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-SID100X900S is a double-acting ISO 15552 (orig. ISO 6431) profile-barrel cylinder with a Ø100mm bore and 900mm stroke, G1/2 air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the B06-SAID100X900S, which matches its ISO interface, bore, stroke, force and mounting.
The AirTAC B06-SID100X900S is a double-acting, double-rod ISO 15552 cylinder where a rod exits both ends, yielding equal force in both directions (3681 N at 0.5 MPa). The B06- prefix marks this as a battery-manufacturing dedicated variant of the base SID100X900S, mechanically identical to it for cell and pack assembly lines. This SID model is discontinued; the direct replacement is the SAID100X900S, which reuses the same G1/2 port, M20x1.5 rod thread, and ISO 15552 mounting interface.
The SAI upgrade features an upgraded piston seal with two Y-shaped one-way elements for low start-up pressure and long life. The -S suffix denotes a built-in piston magnet for legacy CS1-B/DS1-B switches. Note that air cushions only decelerate near stroke end; an external rod lock or pilot-operated check valve is required to hold loads securely on air loss.
| Model | Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID100X900S |
|---|---|
| Series | SI ISO 15552 profile cylinder (discontinued) |
| Replacement | B06-SAID100X900S |
| Bore size | Ø100 mm |
| Stroke | 900 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-SAID100X900S 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-SAID100X900S 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. |
| ×900 | 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).
Applies equal-both-ways force for precise, anti-rotation stacking of battery cells during module assembly, ensuring consistent alignment without rotational drift.
Drives dual-tool transfer mechanisms on battery pack lines, utilizing the rear exiting rod to operate secondary mechanisms or mount position sensors.
Provides stable, equal clamping and retraction forces for battery tab welding operations, maintaining precise electrode alignment throughout the 900mm stroke.
To replace the discontinued B06-SID100X900S, select the SAID100X900S, which offers a direct swap retaining the exact 100mm bore, 900mm stroke, G1/2 port, and ISO 15552 mounting dimensions. When sizing, verify the equal-both-ways force (3681 N at 0.5 MPa, 5153 N at 0.7 MPa) meets your push and pull requirements, or step to neighbouring bores like 80mm or 125mm if margins allow. A double-rod design is the right choice when you need anti-rotation stability, equal force on extension and retraction, or a back rod to carry a sensor cam. Standard FA, LB, or TC mounts can be reused. The -S magnet supports legacy CS1-B/DS1-B sensors. Because the 900mm stroke is long, ensure external guides are used to prevent rod bending and manage side loads.
Replacement checklist
Yes, the B06-SID100X900S is discontinued. The direct replacement is the SAID100X900S. The B06- prefix simply marks it as the battery-manufacturing dedicated variant of the base SID100X900S. The SAID replacement shares the exact same ISO 15552 interface, 100mm bore, 900mm stroke, G1/2 port, and mounting, but uses an upgraded piston seal for longer life.
Because it is a double-rod cylinder, the push and pull forces are equal both ways: 3681 N at 0.5 MPa, 5153 N at 0.7 MPa, and 6626 N at 0.9 MPa. The air port size is G1/2. Speed ranges from 30-800 mm/s.
Send us the quantity and destination. We confirm price, stock and lead time on the B06-SAID100X900S replacement — usually within 7-8 hours.