This model is discontinued
AirTAC has phased out the SI series. You can still order this code here: we ship the direct replacement B06-SAID100X350, 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-SID100X350 is a double-acting ISO 15552 (orig. ISO 6431) profile-barrel cylinder with a Ø100mm bore and 350mm stroke, G1/2 air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the B06-SAID100X350, which matches its ISO interface, bore, stroke, force and mounting.
The B06-SID100X350 is an AirTAC battery-manufacturing dedicated double-rod ISO 15552 cylinder. The B06- prefix marks this as a battery-line variant of the base SID100X350, mechanically identical with a 100mm bore, 350mm stroke, and G1/2 port. A rod exits both ends on one piston, meaning both faces use the rod-side area and push/pull force is equal both ways (3681N at 0.5MPa). This SID model is discontinued; the direct replacement is the SAID100X350, reusing the exact ISO 15552 mounting interface.
The double-rod design prevents piston rotation and allows the rear rod to drive a second tool or sensor cam. The SAI replacement upgrades the piston seal to two Y-shaped one-way elements for lower start-up pressure and longer life. Note this non-magnetic SKU cannot take a sensor switch.
| Model | Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID100X350 |
|---|---|
| Series | SI ISO 15552 profile cylinder (discontinued) |
| Replacement | B06-SAID100X350 |
| Bore size | Ø100 mm |
| Stroke | 350 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-SAID100X350 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-SAID100X350 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. |
| ×350 | 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 precisely presses and separates battery cell layers during module stacking without rotational drift.
The rear rod drives a sensor cam while the front rod applies a consistent 3681N welding force on battery tabs.
Anti-rotation dual-rod action securely indexes heavy battery packs down the assembly line without torsional play.
To replace the discontinued B06-SID100X350, specify the SAID100X350, which matches the 100mm bore, 350mm stroke, G1/2 port, and ISO 15552 mounting (Basic, FA, LB, TC). Because force is equal both ways, verify your push and pull requirements against the 3681N (@0.5MPa) rating; if you need less force, step down to an 80mm bore, or step up to 125mm for more. A double rod is correct when you need anti-rotation, equal forces, or a back-side cam. As this is a non-magnetic SKU, it cannot accept position sensors. For the 350mm stroke, use external guides to prevent rod bending under side loads. A plain cylinder does not hold loads on air loss; use an external rod lock or SAIL/BSAI variant for held loads.
Replacement checklist
Yes, the B06-SID100X350 (a battery-manufacturing dedicated variant of the SID100X350) is discontinued. The direct replacement is the SAID100X350. It shares the identical ISO 15552 interface, 100mm bore, 350mm stroke, G1/2 port, and mounting, while adding an upgraded Y-shaped piston seal.
Because it is a double-acting double-rod cylinder, force is equal both ways: 3681N at 0.5MPa, 5153N at 0.7MPa, and 6626N at 0.9MPa. The bore is 100mm with a G1/2 air port and M20x1.5 rod thread.
Send us the quantity and destination. We confirm price, stock and lead time on the B06-SAID100X350 replacement — usually within 7-8 hours.