Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X125S
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X125S 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, 125mm stroke, PT3/8 ports and adjustable end cushioning.
- BoreØ80 mm
- Rod (both ends)Ø25 mm
- Stroke125 mm
- Port sizePT3/8
- Rod configDouble rod (through)
- CushionAdjustable, 28 mm
About the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X125S
The B06-SCD80X125S is an AirTAC double-acting, double-rod pneumatic cylinder built for battery manufacturing environments. The leading "B06-" prefix designates this as a battery-manufacturing dedicated variant of the base SCD80X125S, meaning it is mechanically identical to the standard model but earmarked for cell, module, and pack assembly lines.
Because the Ø25 mm piston rod passes through both end caps, the effective area is identical in both chambers. This yields an equal push and pull force of 2268 N at 0.5 MPa, escalating to 4082 N at 0.9 MPa. The built-in magnet (-S) enables CMSG or DMSG sensors to track position on the 257 mm body.
Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X125S Technical Specifications
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X125S |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø80 mm |
| Rod diameter | Ø25 mm (both ends) |
| Stroke | 125 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.
Theoretical Output Force (Ø80mm, double rod)
| 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.
Model Code: Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X125S
| SCD | Double-rod tie-rod cylinder series (rod out both ends). |
|---|---|
| 80 | 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-SCD80X125S Is Used
Cell Stacking
Provides the precise, non-rotating bidirectional pressure needed to align and stack battery cells without damaging delicate terminals.
Shuttle Transfer
Drives dual-ended transfer arms on module assembly lines, using the rear rod for symmetrical tooling mounting and equal return speed.
Tab Welding
Applies consistent clamping force for battery tab welding, with the built-in magnet confirming electrode position to the PLC.
Is the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X125S the Right Cylinder?
Choose this 80 mm bore when your battery-handling fixture requires substantial equal bidirectional thrust that a 63 mm bore (1402 N at 0.5 MPa) cannot provide. If your application only needs force in one direction, a single-rod SC cylinder is lighter and more compact. For heavy side loads during stacking or tabbing, a dedicated guided cylinder is superior to relying on the through-rod for anti-rotation.
To replace this unit, match the 80 mm bore, 125 mm stroke, PT1/4 port thread, basic mounting, and the -S magnet option. Note that the adjustable cushions decelerate the piston at stroke ends but do not lock the load; a mechanical brake is required to hold a vertical battery module without air pressure.
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-SCD80X125S FAQ
The B06- prefix indicates this is a battery-manufacturing dedicated variant of the SCD80X125S. It shares the exact same physical specifications, 80 mm bore, and 125 mm stroke as the standard model, simply designated for battery industry production lines.
Yes. Because it is a double-rod cylinder, the rod area is subtracted from both sides. It generates 2268 N of force in both directions at 0.5 MPa, and 4082 N at 0.9 MPa.
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