Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD32X125S
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD32X125S 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, 125mm stroke, PT1/8 ports and adjustable end cushioning.
- BoreØ32 mm
- Rod (both ends)Ø12 mm
- Stroke125 mm
- Port sizePT1/8
- Rod configDouble rod (through)
- CushionAdjustable, 21 mm
About the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD32X125S
The B06-SCD32X125S is an AirTAC double-acting, double-rod cylinder where the rod passes through both end caps. The B06- prefix designates this as a battery-manufacturing dedicated variant, mechanically identical to the standard SCD32X125S. Because both chambers lose the 12 mm rod area, it generates an identical 483 N of push and pull force at 0.7 MPa.
This symmetric thrust is essential for battery cell stacking and tab handling. The 125 mm stroke is well within the 1000 mm maximum for this bore. The built-in magnet (indicated by the S suffix) allows CMSG or DMSG sensors to track piston position on the 187 mm body. Adjustable cushions provide 21 mm of end-of-stroke deceleration.
Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD32X125S Technical Specifications
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD32X125S |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø32 mm |
| Rod diameter | Ø12 mm (both ends) |
| Stroke | 125 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.
Theoretical Output Force (Ø32mm, double rod)
| 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.
Model Code: Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD32X125S
| SCD | Double-rod tie-rod cylinder series (rod out both ends). |
|---|---|
| 32 | Bore size in mm. |
| ×125 | 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-SCD32X125S Is Used
Battery Cell Stacking
Equal push and pull force ensures battery cells are pressed and released with identical 483 N pressure, preventing cell damage during stacking operations.
Dual-Tooling Transfer
The through-rod allows mounting a gripper on the front and an ejector on the rear, enabling compact pick-and-place actions on tight battery assembly lines.
Rear Stroke Sensing
The built-in magnet lets CMSG sensors detect position directly on the barrel, ideal for confirming tab welding or handling strokes in congested machinery.
Is the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD32X125S the Right Cylinder?
Choose this 32 mm bore when a compact, symmetric 483 N force is needed in both directions. If your battery line requires less force, stepping down is not an option below 32 mm in the SCD range, but stepping up to a 40 mm bore yields 739 N. If you only need one-way thrust and standard positioning, the single-rod SC32X125S is lighter and cheaper. For high side loads during battery module transfer, a dedicated guided cylinder is superior to relying on the through-rod.
Replacement requires an exact match: 32 mm bore, 125 mm stroke, PT1/8 port thread, basic mounting, and the built-in magnet. Note that air pressure does not lock the piston; if a battery cell stack must hold its position without live pressure, fit an external mechanical lock or pilot-operated check valve.
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-SCD32X125S FAQ
The B06- prefix indicates this is an AirTAC cylinder dedicated to battery-manufacturing applications. It is mechanically identical to the standard SCD32X125S, offering the same 32 mm bore, 125 mm stroke, and 483 N equal push/pull force.
The double-rod design provides identical 483 N force in both directions and allows tooling to be mounted on both ends. It offers better anti-rotation characteristics than a single rod, though a fully guided cylinder is still required for heavy side loads.
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