
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD32X25S is a genuine double-acting DOUBLE-ROD air cylinder: the Ø12mm piston rod extends from BOTH end caps, giving equal effective area — and therefore equal force — in push and pull. Ø32mm bore, 25mm stroke, PT1/8 ports and adjustable end cushioning.
The AirTAC B06-SCD32X25S is a double-acting, double-rod pneumatic cylinder engineered for battery manufacturing environments. The B06- prefix designates this as a battery-manufacturing dedicated variant of the standard SCD32X25S, meaning it is mechanically identical to the base model. A 32 mm bore combined with a 25 mm stroke yields 345 N of thrust each way at 0.5 MPa, ensuring perfectly symmetric force and speed for compact cell assembly tasks.
Because the Ø12 mm piston rod passes through both end caps, the effective pressure area is balanced, generating identical push and pull forces. This short-stroke configuration features a 187 mm body length A(SCD) and includes a built-in magnet (the S suffix) for CMSG/DMSG/EMSG sensor mounting. Adjustable cushions measuring 21 mm decelerate the piston at stroke ends to protect sensitive battery handling tooling.
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD32X25S |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø32 mm |
| Rod diameter | Ø12 mm (both ends) |
| Stroke | 25 mm |
| Rod configuration | Double rod — rod through both caps |
| Acting type | Double acting |
| Port size | PT1/8 |
| 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, 21 mm |
| Max stroke | Up to 1000 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 | 346 N | 346 N |
| 0.7 MPa | 484 N | 484 N |
| Max (@1.0 MPa) | 70 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). |
|---|---|
| 32 | 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.
Provides equal push and pull force to align and stack battery cells precisely without rotational drift during the compression cycle.
The through-rod allows mounting a secondary pickup tool on the rear side, doubling handling efficiency for module tabbing operations.
The built-in magnet enables CMSG sensors to confirm exact 25 mm movement for high-speed pack assembly line sequencing.
Choose this 32 mm bore when an application demands 345 N of equal bidirectional force within a tight footprint. If your battery stacking mechanism requires less thrust, stepping down is not an option as 32 mm is the smallest SCD bore. If higher force is needed, the 40 mm bore provides 528 N at 0.5 MPa. For tasks needing only one-sided actuation without anti-rotation benefits, a single-rod SC cylinder is simpler and lighter.
When replacing this unit, match five key parameters: 32 mm bore, 25 mm stroke, PT1/8 port thread, basic mounting (no bracket), and the built-in magnet (-S). Note that the adjustable air cushion only decelerates the piston near stroke ends; it does not lock or hold the load. If a battery cell must remain clamped without live air pressure, an external mechanical lock or pilot-operated check valve is required.
Double-rod checklist
The B06- prefix indicates this is an AirTAC battery-manufacturing dedicated cylinder. It is mechanically identical to the standard SCD32X25S, featuring the same 32 mm bore, 25 mm stroke, and 345 N equal push/pull force at 0.5 MPa.
A double-rod cylinder provides identical push and pull forces because the rod area is subtracted from both chambers. The through-rod offers better guidance, anti-rotation stability, and a rear extension for mounting secondary tooling or sensor flags.
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