
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X300 is a genuine double-acting DOUBLE-ROD air cylinder: the Ø20mm piston rod extends from BOTH end caps, giving equal effective area — and therefore equal force — in push and pull. Ø63mm bore, 300mm stroke, PT1/4 ports and adjustable end cushioning.
The B06-SCD63X300 is an AirTAC 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 SCD63X300, meaning it is mechanically identical to the base model. It features a 63 mm bore and a 300 mm stroke, making it well suited for cell stacking, tabbing, and module handling tasks.
Because the piston rod passes through both end caps, the effective area is identical in both directions, yielding an equal push and pull force of 1402 N at 0.5 MPa and 2523 N at 0.9 MPa. The Ø20 mm rod protrudes from both ends, providing dual tooling mounting points and enhanced anti-rotation stability. It includes adjustable cushions with a 28 mm length and has a body length A(SCD) of 210 mm.
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X300 |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø63 mm |
| Rod diameter | Ø20 mm (both ends) |
| Stroke | 300 mm |
| Rod configuration | Double rod — rod through both caps |
| Acting type | Double acting |
| Port size | PT1/4 |
| Rod thread | M16×1.5 |
| 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 | 1402 N | 1402 N |
| 0.7 MPa | 1962 N | 1962 N |
| Max (@1.0 MPa) | 286 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). |
|---|---|
| 63 | 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.
Provides equal push and pull force to precisely press and align battery cells during automated stacking processes.
Uses the dual protruding rods to mount tooling on both ends, enabling bidirectional part shuttling on pack assembly lines.
The through-rod design improves guidance and prevents rod rotation, ensuring accurate tab alignment during ultrasonic welding.
Choose this 63 mm bore when an application demands 1402 N of thrust both ways at 0.5 MPa. If your battery line requires less force, stepping down to a 50 mm bore yields 825 N each way, while a larger 80 mm bore provides 2268 N. A single-rod SC cylinder is preferable if rear tooling or symmetric bearing loading is unnecessary, and a fully guided cylinder is recommended for heavy side loads.
At 300 mm of stroke, the unsupported rod length increases, raising the risk of bending under offset loads; use external guide rails to maintain precision. For exact replacements, match the 63 mm bore, 300 mm stroke, PT1/4 port thread, basic mounting, and confirm whether a magnetic piston (-S) is required.
Double-rod checklist
The B06- prefix indicates this is a battery-manufacturing dedicated variant of the SCD63X300. It is mechanically identical to the standard model, featuring the same 63 mm bore, 300 mm stroke, and physical specifications.
A double-rod cylinder provides identical push and pull forces (1402 N at 0.5 MPa for this bore) because the rod area is subtracted on both sides. It also allows tooling mounting on both ends and offers better anti-rotation resistance than a single-rod cylinder.
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