
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X300 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. Ø80mm bore, 300mm stroke, PT3/8 ports and adjustable end cushioning.
The B06-SCD80X300 is an AirTAC double-acting, double-rod cylinder where the B06- prefix designates it as a battery-manufacturing dedicated variant of the standard SCD80X300. Mechanically, it shares the exact same physical specifications. The through-rod design yields identical push and pull forces of 3175 N at 0.7 MPa, making it perfect for symmetrical dual-tooling tasks on cell assembly lines.
This 80 mm bore unit travels a 300 mm stroke and features a Ø25 mm piston rod extending from both end caps. It uses PT3/8 ports and includes adjustable cushions with a 28 mm length to decelerate the piston smoothly at stroke ends. The retracted body length is based on an A(SCD) dimension of 257 mm, which is longer than a single-rod SC equivalent to accommodate the dual protrusions.
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X300 |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø80 mm |
| Rod diameter | Ø25 mm (both ends) |
| Stroke | 300 mm |
| Rod configuration | Double rod — rod through both caps |
| Acting type | Double acting |
| Port size | PT3/8 |
| 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, 28 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 | 2268 N | 2268 N |
| 0.7 MPa | 3175 N | 3175 N |
| Max (@1.0 MPa) | 463 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). |
|---|---|
| 80 | Bore size in mm. |
| ×300 | 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.
Drives symmetric stacking plates for prismatic cell assembly, utilizing the equal push and pull force to maintain precise layer alignment without backlash.
Mounts tooling on both rod ends to simultaneously push and pull battery modules between conveyor stations, cutting cycle time in half.
Uses the inherent anti-rotation characteristics of the double-rod design to hold welding electrodes flat against battery tabs during the joining process.
Choose this 80 mm bore when your battery handling fixture requires substantial equal-force bidirectional movement, delivering 2268 N at 0.5 MPa. If your application needs less force, stepping down to a 63 mm bore provides 1402 N at 0.5 MPa. If you only need one-way actuation, the single-rod AirTAC SC series is a lighter, more compact choice. For heavy side loads, a dedicated guided cylinder is recommended over relying solely on the through-rod guidance.
Because this model features a 300 mm stroke, the unsupported rod length increases the risk of bending under lateral loads. Always use an external linear guide to support the tooling and prevent rod damage. Direct replacements must match the 80 mm bore, 300 mm stroke, PT3/8 thread, basic mounting, and lack of a magnet exactly.
Double-rod checklist
The B06- prefix indicates this is an AirTAC battery-manufacturing dedicated cylinder. It is mechanically identical to the standard SCD80X300, offering the same 80 mm bore, 300 mm stroke, and 3175 N equal push/pull force at 0.7 MPa, but is designated for battery production line applications.
No, the adjustable cushion only decelerates the piston near the end of the stroke and does not act as a brake or locking mechanism. If your application must hold a load without live air pressure, you must install an external rod brake, mechanical lock, or pilot-operated check valve.
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