This model is discontinued
AirTAC has phased out the SI series. You can still order this code here: we ship the direct replacement B06-SAID40X100S, 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-SID40X100S 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-SAID40X100S, which matches its ISO interface, bore, stroke, force and mounting.
The B06-SID40X100S is an AirTAC ISO 15552 double-rod cylinder where the B06- prefix marks it as a battery-manufacturing dedicated variant of the base SID40X100S, mechanically identical to it. A rod exits both ends on one piston, so both faces use the rod-side area and push/pull force is equal both ways (528 N at 0.5 MPa). It features a 16 mm rod, M12x1.25 thread, and a G1/4 port. This SID model is discontinued; the direct replacement is the SAID40X100S, sharing the same interface, bore, stroke, and mounting.
The SAI replacement upgrades the piston seal to two Y-shaped one-way elements for low start-up pressure and long life. A double rod provides anti-rotation stability and allows the back rod to carry a sensor cam. The -S suffix denotes a built-in piston magnet for legacy CS1-B/DS1-B switches.
| Model | Airtac B06-SID Battery Dedicated ISO Standard Cylinder B06-SID40X100S |
|---|---|
| Series | SI ISO 15552 profile cylinder (discontinued) |
| Replacement | B06-SAID40X100S |
| 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-SAID40X100S 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-SAID40X100S 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 both-ways force for precise electrode stacking in battery cell assembly, using the dual rods to prevent rotational drift during compression.
Drives a synchronous push-pull transfer carriage on a battery module line, with the rear rod carrying a sensor cam for mid-stroke position verification.
Actuates a sealing clamp for battery pack housings, maintaining consistent pressure on both extend and retract strokes without requiring a larger bore.
To replace the discontinued B06-SID40X100S, use the SAID40X100S directly; it is a direct swap with the same ISO 15552 mounting interface, 40 mm bore, 100 mm stroke, and G1/4 port. Size both ways by verifying the equal force fits your load, or step to neighbouring bores (32 mm or 50 mm) if margins change. A double rod is right when you need anti-rotation stability or must drive two tools. Reuse FA, LB, or TC mounts. The -S magnet enables sensing. For this 100 mm stroke, side-load is minimal, but for strokes >=300 mm ensure guide alignment to prevent rod binding.
Replacement checklist
Yes, the B06-SID40X100S (a battery-manufacturing dedicated variant of SID40X100S) is discontinued. The direct replacement is the SAID40X100S. It shares the same ISO 15552 interface, 40 mm bore, 100 mm stroke, equal both-ways force, G1/4 port, and mounting, but uses an upgraded piston seal and current AirTAC switches.
Force is equal both ways at 528 N @0.5 MPa, 739 N @0.7 MPa, and 950 N @0.9 MPa. It is double-acting with a 16 mm rod, G1/4 port, and 27 mm adjustable cushion. Operating pressure is 0.15-1.0 MPa (proof 1.5 MPa), speed is 30-800 mm/s, and temp range is -20 to +70 C. It does not hold loads on air loss; use an external rod lock or SAIL/BSAI variant for held loads.
Send us the quantity and destination. We confirm price, stock and lead time on the B06-SAID40X100S replacement — usually within 7-8 hours.