This model is discontinued
AirTAC has phased out the SI series. You can still order this code here: we ship the direct replacement B06-SAID32X75S, 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-SID32X75S is a double-acting ISO 15552 (orig. ISO 6431) profile-barrel cylinder with a Ø32mm bore and 75mm stroke, G1/8 air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the B06-SAID32X75S, which matches its ISO interface, bore, stroke, force and mounting.
The AirTAC B06-SID32X75S is a double-acting, double-rod ISO 15552 cylinder where the B06- prefix designates it as a battery-manufacturing dedicated variant, mechanically identical to the standard SID32X75S. A rod exits both ends on one piston, meaning both faces use the rod-side area and push/pull force is equal both ways (345 N @0.5 MPa). It features a 32 mm bore, 75 mm stroke, G1/8 port, M10x1.25 rod thread, and 27 mm adjustable cushions. This SID model is discontinued and the direct replacement is the SAID32X75S, which reuses the same ISO 15552 mounting interface.
The SAI replacement upgrades the piston seal to two Y-shaped one-way elements for low start-up pressure and long life. The -S suffix indicates a built-in piston magnet for legacy CS1-B/DS1-B sensors. 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-SID32X75S |
|---|---|
| Series | SI ISO 15552 profile cylinder (discontinued) |
| Replacement | B06-SAID32X75S |
| Bore size | Ø32 mm |
| Stroke | 75 mm |
| Acting type | Double acting |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| 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, 27 mm |
| Max standard stroke | Up to 1000 mm |
Specifications follow the official AirTAC SI datasheet (now discontinued). The B06-SAID32X75S 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 | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
The B06-SAID32X75S 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). |
|---|---|
| 32 | Bore size in mm. |
| ×75 | 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 stacking electrode sheets in prismatic cell assembly, using the dual rods to maintain parallel platen alignment without rotation.
Drives two synchronous pickers from one cylinder to transfer battery modules between conveyors, cutting cycle time while balancing the 345 N force across both ends.
Holds a back-rod sensor cam to track precise end-of-stroke for battery pack case sealing operations, ensuring repeatable contact at 75 mm stroke.
To replace the discontinued B06-SID32X75S, order the direct replacement SAID32X75S, which matches the 32 mm bore, 75 mm stroke, G1/8 port, and ISO 15552 mounting interface (Basic, FA, LB, TC). Size both ways by verifying the equal push/pull force of 345 N @0.5 MPa is sufficient; if more force is needed, step up to the 40 mm bore (528 N @0.5 MPa). A double-rod design is right when you need anti-rotation stability, need to drive two tools from one cylinder, or require a back rod to carry a sensor cam. Keep the -S option for the piston magnet if using switches. For this 75 mm stroke side-load is minimal, but for strokes >=300 mm ensure guide alignment to prevent binding.
Replacement checklist
Yes, the B06-SID32X75S is discontinued. The direct replacement is the SAID32X75S. The B06- prefix only marks it as a battery-manufacturing dedicated variant of the base SID32X75S, so all physical specs (32 mm bore, 75 mm stroke, G1/8 port, force) are identical. The SAID keeps the same ISO 15552 mounting interface but uses an upgraded piston seal.
Because it is a double-rod cylinder, force is equal both ways: 345 N @0.5 MPa, 483 N @0.7 MPa, and 621 N @0.9 MPa. It never quotes a larger single-rod push value. Operating speed is 30-800 mm/s. The air cushion is 27 mm at each end and only decelerates the load near stroke end; it does not hold the load on air loss, so an external rod lock is needed for vertical holding.
Send us the quantity and destination. We confirm price, stock and lead time on the B06-SAID32X75S replacement — usually within 7-8 hours.