This model is discontinued
AirTAC has phased out the SI series. You can still order this code here: we ship the direct replacement B06-SAID40X100, 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-SID40X100 is a double-acting ISO 15552 (orig. ISO 6431) profile-barrel cylinder with a Ø40mm bore and 100mm stroke, G1/4 air ports and adjustable end cushioning. This model is discontinued — the direct replacement is the B06-SAID40X100, which matches its ISO interface, bore, stroke, force and mounting.
The AirTAC B06-SID40X100 is a double-acting, double-rod ISO 15552 cylinder where a rod exits both ends, yielding equal push and pull force of 528 N at 0.5 MPa. The B06- prefix marks this as a battery-manufacturing dedicated variant of the base SID40X100, mechanically identical in specs like its G1/4 port, M12x1.25 rod thread, and 27 mm cushions. This SID model is discontinued and drops-in directly to the SAID40X100, retaining the same bore, stroke, and mounting interface.
The SAID replacement upgrades the piston seal to two Y-shaped one-way elements for lower start-up pressure and longer life. Note this SKU lacks a -S magnet and cannot support sensing; it also will not hold loads on air loss, as cushions only decelerate.
| Model | Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID40X100 |
|---|---|
| Series | SI ISO 15552 profile cylinder (discontinued) |
| Replacement | B06-SAID40X100 |
| Bore size | Ø40 mm |
| Stroke | 100 mm |
| Acting type | Double acting |
| Port size | G1/4 |
| Rod thread | M12×1.25 |
| 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 1200 mm |
Specifications follow the official AirTAC SI datasheet (now discontinued). The B06-SAID40X100 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 | 628 N | 528 N |
| 0.7 MPa | 880 N | — |
| Max (@1.0 MPa) | 128 kgf | |
The B06-SAID40X100 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). |
|---|---|
| 40 | Bore size in mm. |
| ×100 | 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 528 N force in both directions for precise, anti-rotation pressing and stacking of battery cells during module assembly.
Uses the dual-rod structure to shuttle electrode tabs or separators horizontally without rotational drift on the production line.
Drives dual grippers from both rod ends to synchronously load and unload battery packs with balanced push/pull dynamics.
To replace the discontinued B06-SID40X100, use the SAID40X100 for an exact ISO 15552 direct fit with identical 40 mm bore, 100 mm stroke, G1/4 port, and 528 N equal-both-ways force. Choose a double-rod cylinder when you need equal force in both directions, anti-rotation stability, or a back rod to drive a second tool. Reuse existing FA, LB, or TC mounts. Because this SKU has no -S magnet, it cannot use sensors. For strokes over 300 mm, verify side-load bearing limits. If the battery line requires load holding on air loss, use an external rod lock or pilot-operated check valve, as cushions only decelerate.
Replacement checklist
Yes, the B06-SID40X100 (the battery-manufacturing dedicated variant of SID40X100) is discontinued. The direct replacement is the SAID40X100, which shares the same ISO 15552 interface, 40 mm bore, 100 mm stroke, G1/4 port, and equal-both-ways force, but features an upgraded Y-shaped piston seal.
Because it is a double-rod cylinder, push and pull forces are equal both ways: 528 N at 0.5 MPa, 739 N at 0.7 MPa, and 950 N at 0.9 MPa. The air port is G1/4, the rod thread is M12x1.25, and speed ranges from 30-800 mm/s. It operates at 0.15-1.0 MPa with 27 mm adjustable cushions at each end.
Send us the quantity and destination. We confirm price, stock and lead time on the B06-SAID40X100 replacement — usually within 7-8 hours.