Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X25
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X25 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, 25mm stroke, PT1/4 ports and adjustable end cushioning.
- BoreØ63 mm
- Rod (both ends)Ø20 mm
- Stroke25 mm
- Port sizePT1/4
- Rod configDouble rod (through)
- CushionAdjustable, 28 mm
About the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X25
The B06-SCD63X25 is an AirTAC double-acting, double-rod cylinder configured for battery manufacturing lines. The B06- prefix denotes a battery-industry dedicated variant that is mechanically identical to the standard SCD63X25. A 63 mm bore combined with a short 25 mm stroke provides rapid, high-force shifting, yielding 1402 N of thrust each way at 0.5 MPa. Because the Ø20 mm piston rod passes through both end caps, the effective area is identical in both chambers, ensuring perfectly balanced push and pull forces.
This symmetric design excels in compact cell handling and tabbing operations where space is tight but stability is critical. The through-rod provides superior anti-rotation characteristics and allows tooling to be mounted on the rear side for synchronized actions. It features an adjustable cushion length of 28 mm to decelerate the piston near stroke end, and the retracted body length A(SCD) is 210 mm. Note that the cushion only dampens end-of-stroke impact; it does not lock or hold the load if air pressure is lost.
Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X25 Technical Specifications
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X25 |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø63 mm |
| Rod diameter | Ø20 mm (both ends) |
| Stroke | 25 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.
Theoretical Output Force (Ø63mm, double rod)
| 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.
Model Code: Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X25
| SCD | Double-rod tie-rod cylinder series (rod out both ends). |
|---|---|
| 63 | 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.
Where the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X25 Is Used
Cell Stacking Transfer
Provides equal 1402 N push and pull force to shuttle battery cell layers precisely during automated stacking processes.
Dual-Side Tab Welding
The through-rod allows mounting welding tooling on both ends, enabling simultaneous or alternating tab joining from a single actuator.
Module Positioning Stop
Acts as a high-force, anti-rotation stopper for battery module indexing on conveyors, ensuring rigid placement without twist.
Is the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X25 the Right Cylinder?
Select this 63 mm bore double-rod cylinder when your battery assembly cell requires equal force in both directions and a short 25 mm stroke. It delivers 1402 N at 0.5 MPa. If your application requires less force, stepping down to a 50 mm bore yields 825 N each way. If you only need one-way actuation and want to simplify mounting, the single-rod AirTAC SC63X25 is a lighter alternative. For processes demanding high side-load resistance, a dedicated guided cylinder is recommended over relying solely on the through-rod.
To guarantee a correct drop-in replacement, verify five points: the 63 mm bore, the 25 mm stroke, the PT1/4 port thread, the basic mounting style (or an SCD-compatible accessory like F-SC63LB), and whether a magnetic piston (-S) is needed for CMSG/DMSG sensors.
Double-rod checklist
- ✓ Need equal force / speed both directions?
- ✓ Rear rod for tooling, stopper or sensor flag?
- ✓ Better rod guidance / anti-rotation?
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Keep BOTH rod ends clear of side load and interference.
- check Adjust end cushion screws for smooth stops.
- check Use SCD mounting accessory (FA / LB / TC / TCM1).
- check Installation by qualified personnel per AirTAC docs.
Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X25 FAQ
The B06- prefix indicates this is a battery-manufacturing dedicated variant of the standard SCD63X25. The physical specifications, including the 63 mm bore, 25 mm stroke, and 1402 N force at 0.5 MPa, remain exactly the same as the base model.
A double-rod cylinder provides identical push and pull forces (1402 N each way at 0.5 MPa) because the rod area is subtracted from both chambers. It also offers better anti-rotation stability and allows rear-end tooling mounting, which is ideal for compact battery assembly machines.
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