
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD100X225 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, 225mm stroke, PT1/2 ports and adjustable end cushioning.
The B06-SCD100X225 is an AirTAC double-acting, double-rod cylinder where the B06- prefix designates it as a battery-manufacturing dedicated variant of the standard SCD100X225. Mechanically, it is identical to the base model, featuring a 100 mm bore and a 225 mm stroke. Because the piston rod passes through both end caps, the effective area is identical in both chambers, yielding an equal push and pull force of 3681 N at 0.5 MPa.
This symmetric thrust is ideal for battery cell stacking and module handling where retraction must match extension speed. The through-rod design uses a 25 mm diameter rod on both ends, improving bearing load distribution and providing anti-rotation stability for precision tooling. It features adjustable cushions with a 29 mm length to decelerate heavy masses at stroke ends, and the overall retracted body length A(SCD) is 263 mm.
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD100X225 |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø100 mm |
| Rod diameter | Ø25 mm (both ends) |
| Stroke | 225 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. |
| ×225 | 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 module stacking without speed variation between strokes.
Uses the protruding rear rod to mount a secondary shuttle or stopper flag, enabling synchronized part handling on both sides of the conveyor.
The double-rod construction offers better anti-rotation resistance than single-rod types, ensuring straight, consistent tab welding or electrode pressing.
Choose this 100 mm bore when your battery assembly line needs substantial bidirectional thrust (3681 N at 0.5 MPa, or 6626 N at 0.9 MPa). If your application requires less force, stepping down to an 80 mm bore drops the output to 2268 N at 0.5 MPa. If you only need unidirectional pushing and do not require rear tooling or equal pull force, a single-rod AirTAC SC100X225 is a lighter, more compact alternative. Note that the 225 mm stroke is a non-standard, made-to-order length.
For stroke lengths of 225 mm, the extended unsupported rod can experience bending under heavy side loads. To prevent premature seal wear and rod damage, use an external guide rail or select a fully guided cylinder instead of relying solely on the through-rod for support. When replacing this unit, match the 100 mm bore, 225 mm stroke, PT1/2 port thread, basic mounting, and confirm whether a magnet is required.
Double-rod checklist
The B06- prefix indicates this is an AirTAC battery-manufacturing dedicated cylinder. It is mechanically and dimensionally identical to the standard SCD100X225, offering the same 3681 N equal push/pull force at 0.5 MPa and 25 mm rod diameter.
No, the 29 mm adjustable cushion only decelerates the piston near the stroke ends to reduce impact. It does not lock or hold the load. If your battery handling process must maintain position without live air pressure, you must use an external mechanical lock or pilot-operated check valve.
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