Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X350S
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X350S 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, 350mm stroke, PT3/8 ports and adjustable end cushioning.
- BoreØ80 mm
- Rod (both ends)Ø25 mm
- Stroke350 mm
- Port sizePT3/8
- Rod configDouble rod (through)
- CushionAdjustable, 28 mm
About the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X350S
The B06-SCD80X350S is an AirTAC double-acting, double-rod cylinder engineered for battery manufacturing lines. The B06- prefix designates this as a battery-industry dedicated variant of the SCD80X350S; mechanically, it shares the exact same physical specs. A Ø25 mm piston rod passes through both end caps, yielding identical thrust in both directions at 2268 N (0.5 MPa) and 4082 N at 0.9 MPa. The built-in magnet (-S) allows CMSG or DMSG sensors to track position directly on the 257 mm body.
Because the rod protrudes from both ends, you get symmetric bearing loads, enhanced anti-rotation resistance, and a rear extension for mounting a stopper or secondary tooling. This 350 mm stroke operates at 30-800 mm/s with adjustable cushions (28 mm length) decelerating the piston at stroke ends. Note that cushions only slow the piston; a mechanical lock or external brake is required to hold a load if air pressure drops.
Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X350S Technical Specifications
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X350S |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø80 mm |
| Rod diameter | Ø25 mm (both ends) |
| Stroke | 350 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-SCD80X350S
| SCD | Double-rod tie-rod cylinder series (rod out both ends). |
|---|---|
| 80 | Bore size in mm. |
| ×350 | 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-SCD80X350S Is Used
Battery Cell Stacking
Provides the high equal push and pull force needed to press and align battery cells precisely during module stacking operations.
Dual-Sided Transfer
Drives a shuttle mechanism where tooling is mounted on both rod ends to push and retract a battery tray symmetrically.
Non-Rotating Tab Welder
The through-rod design resists twist during electrode descent, ensuring accurate tab welding on battery packs without play.
Is the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD80X350S the Right Cylinder?
Choose this 80 mm bore when your battery-handling fixture needs substantial equal bidirectional force (2268 N at 0.5 MPa). If your application requires less thrust, stepping down to a 63 mm bore yields 1402 N. If you only need unidirectional pushing and do not require a rear rod for tooling or anti-rotation, a standard single-rod AirTAC SC cylinder is lighter and more compact. For high side loads, a dedicated guided cylinder is superior to relying solely on the through-rod guidance.
With a 350 mm stroke, the unsupported rod length increases bending risk; always use an external guide rail to prevent premature seal wear. To replace this unit, match the 80 mm bore, 350 mm stroke, PT3/8 port thread, basic mounting, and the -S magnet option.
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-SCD80X350S FAQ
The B06- prefix indicates this is an AirTAC cylinder dedicated to battery manufacturing applications. It is mechanically identical to the standard SCD80X350S double-rod cylinder, featuring the same 80 mm bore, 350 mm stroke, and 2268 N equal push/pull force at 0.5 MPa.
No. The 28 mm adjustable cushions only decelerate the piston near the stroke ends to prevent impact damage. If the battery assembly fixture must hold a vertical load when air pressure is lost or the valve is centered, you must use an external rod brake, mechanical lock, or pilot-operated check valve.
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