
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD32X350S 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, 350mm stroke, PT1/8 ports and adjustable end cushioning.
The B06-SCD32X350S is an AirTAC double-acting, double-rod cylinder built for battery manufacturing environments. The B06- prefix marks this as a battery-line dedicated variant of the SCD32X350S, meaning it is mechanically identical to the standard model but designated for cell and pack assembly applications. It delivers an equal push and pull force of 345 N at 0.5 MPa, reaching 621 N at its 0.9 MPa maximum operating pressure.
Featuring a 350 mm stroke and a 12 mm diameter rod protruding from both end caps, this unit provides symmetrical thrust and improved anti-rotation characteristics. The built-in magnet (indicated by the S suffix) allows CMSG or DMSG sensors to track piston position along the 187 mm body length A(SCD). Adjustable cushions at both ends ensure smooth deceleration, though an external mechanical lock is required if the assembly must hold a load without live air pressure.
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD32X350S |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø32 mm |
| Rod diameter | Ø12 mm (both ends) |
| Stroke | 350 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. |
| ×350 | 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 bidirectional force for pressing and separating battery cell layers during automated stacking processes.
The through-rod design allows tooling attachment on both ends to shuttle battery modules smoothly between assembly stations.
Maintains non-rotating, precise alignment for battery tab welding heads, with the rear rod acting as a stable mounting point.
This 32 mm bore provides 345 N of force each way, making it ideal for medium-duty positioning. If your battery stacking or handling mechanism requires less force, stepping down is not an option in this profile, but moving up to a 40 mm bore yields 528 N for heavier pack manipulation. For tasks needing only one-sided pushing without rear tooling clearance, the single-rod AirTAC SC series is a lighter, more compact alternative.
Because this model features a 350 mm stroke, the extended unsupported rod is susceptible to bending under side loads. Using an external guide rail or a dedicated guided cylinder is strongly recommended to prevent rod damage and premature seal wear. When replacing this unit, match the 32 mm bore, 350 mm stroke, PT1/8 port thread, basic mounting, and the -S magnet option exactly.
Double-rod checklist
The B06- prefix indicates this is an AirTAC cylinder dedicated to battery manufacturing lines. It is mechanically identical to the standard SCD32X350S, offering the same 32 mm bore, 350 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. It also offers better anti-rotation resistance and allows tooling or a sensor flag to be mounted on the rear rod, which is critical for synchronized battery assembly tooling.
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