
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD100X25 is a genuine double-acting DOUBLE-ROD air cylinder: the Ø25mm piston rod extends from BOTH end caps, giving equal effective area — and therefore equal force — in push and pull. Ø100mm bore, 25mm stroke, PT1/2 ports and adjustable end cushioning.
The B06-SCD100X25 is an AirTAC battery-manufacturing dedicated double-rod cylinder, mechanically identical to the standard SCD100X25. The B06- prefix simply designates its optimization for battery production lines, offering the exact same physical specs. It features a 100mm bore and a compact 25mm stroke, generating an identical 3681N of thrust in both directions at 0.5 MPa.
Because the Ø25mm piston rod passes through both end caps, push and pull forces remain perfectly balanced. This symmetric design is highly effective for short-stroke transfer and stacking tasks in cell assembly. The unit includes adjustable cushions (29mm) to decelerate the payload near stroke ends, and its retracted length is based on a 263mm body length A(SCD).
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD100X25 |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø100 mm |
| Rod diameter | Ø25 mm (both ends) |
| Stroke | 25 mm |
| Rod configuration | Double rod — rod through both caps |
| Acting type | Double acting |
| Port size | PT1/2 |
| 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, 29 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SCD (double-rod) datasheet. Because the rod runs through both caps, the effective area is (bore² − rod²) in both directions. Confirm against the product label before installation. Thread options: PT (standard) / G.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3682 N | 3682 N |
| 0.7 MPa | 5154 N | 5154 N |
| Max (@1.0 MPa) | 751 kgf | |
Push and pull are EQUAL on a double-rod cylinder — both chambers lose the rod area, so effective area = (bore² − rod²) each way. Actual usable force is lower than theoretical due to friction and back-pressure; size with a safety margin.
| SCD | Double-rod tie-rod cylinder series (rod out both ends). |
|---|---|
| 100 | Bore size in mm. |
| ×25 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related types: SC (single rod), SCJ (adjustable stroke), SCT (multi-position). SCD mounting: Basic, FA, LB, TC, TCM1. Seals: TPU standard / H = Viton / N = NBR. Thread: blank = PT, G = G thread.
Applies balanced 3681N clamping force from both sides to hold battery cells flat during the stacking and alignment process.
Uses the through-rod design to mount dual tooling or stops, enabling precise part shuttling in tight 25mm increments.
Provides non-rotating, high-force clamping for battery tab welding, ensuring the electrodes remain perfectly aligned.
Choose this 100mm bore when an application requires substantial equal bidirectional force (3681N at 0.5 MPa) over a very short 25mm distance, such as compact clamping or tabbing in battery modules. If your battery line needs less force, stepping down to an 80mm bore yields 2268N each way, while a 125mm bore provides 5734N for heavier pack manipulation. For tasks needing only one-sided actuation, the single-rod SC100X25 is a lighter, more economical choice.
When replacing this unit, match five critical parameters: 100mm bore, 25mm stroke, PT1/2 port thread, basic mounting, and no magnet. Note that the adjustable air cushion only decelerates the piston near the stroke ends; it does not lock or hold the load. If a battery handling fixture must maintain its position without live air pressure, an external mechanical lock or pilot-operated check valve is strictly required.
Double-rod checklist
The B06- prefix indicates this is a battery-manufacturing dedicated variant of the SCD100X25. It is mechanically identical to the standard double-rod cylinder, offering the same 100mm bore, 25mm stroke, and 3681N equal push/pull force at 0.5 MPa.
A double-rod cylinder provides identical push and pull forces (3681N both ways here) because the rod area is subtracted on both sides. It also allows tooling to be mounted on the rear rod and improves anti-rotation, which is critical for precise battery cell handling.
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