Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD50X700S
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD50X700S 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. Ø50mm bore, 700mm stroke, PT1/4 ports and adjustable end cushioning.
- BoreØ50 mm
- Rod (both ends)Ø20 mm
- Stroke700 mm
- Port sizePT1/4
- Rod configDouble rod (through)
- CushionAdjustable, 21 mm
About the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD50X700S
The B06-SCD50X700S is an AirTAC double-acting, double-rod cylinder where the B06- prefix designates it as a battery-manufacturing dedicated variant, mechanically identical to the standard SCD50X700S. 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 825 N at 0.5 MPa. This symmetric thrust is highly valued on battery cell stacking and module handling lines.
With a 700 mm stroke and a Ø20 rod extending from both ends, this unit provides stable two-sided actuation. It features adjustable cushions with a 21 mm length to decelerate the piston at stroke ends, and a body length A(SCD) of 207 mm. The built-in magnet (-S) allows CMSG or DMSG sensors to track position along the barrel.
Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD50X700S Technical Specifications
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD50X700S |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø50 mm |
| Rod diameter | Ø20 mm (both ends) |
| Stroke | 700 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, 21 mm |
| Max stroke | Up to 1200 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 (Ø50mm, double rod)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 825 N | 825 N |
| 0.7 MPa | 1155 N | 1155 N |
| Max (@1.0 MPa) | 168 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-SCD50X700S
| SCD | Double-rod tie-rod cylinder series (rod out both ends). |
|---|---|
| 50 | Bore size in mm. |
| ×700 | 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-SCD50X700S Is Used
Battery Cell Shuttle
Moves battery cells between processing stations with equal force in both directions, ensuring precise indexing without speed variations.
Dual-Sided Tab Welding
Clamps battery tabs simultaneously from both ends using the through-rod design, maintaining parallel alignment during the welding process.
Module Stacking Stopper
Uses the rear rod extension as an adjustable mechanical stopper for battery module stacking fixtures, while the front rod performs the active push.
Is the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD50X700S the Right Cylinder?
This 50 mm bore provides 825 N of thrust each way at 0.5 MPa. If your battery line handling requires less force, stepping down to a 40 mm bore yields 528 N, while moving up to a 63 mm bore provides 1402 N for heavier pack manipulation. For applications needing only one-sided pushing, the standard single-rod SC cylinder is lighter and more compact.
Because this model has a 700 mm stroke, the long unsupported rod is susceptible to bending under side loads; use an external guide rail or a dedicated guided cylinder to prevent rod damage. To replace this unit, match the 50 mm bore, 700 mm stroke, PT1/4 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-SCD50X700S FAQ
The B06- prefix indicates this cylinder is part of AirTAC's battery-manufacturing dedicated line. The B06-SCD50X700S is mechanically identical to the standard SCD50X700S, offering the same 825 N equal push/pull force, PT1/4 ports, and 700 mm stroke.
No. The 21 mm adjustable cushion only decelerates the piston near the stroke end; it does not lock or hold the load. If a battery module must be held without live air pressure, an external mechanical lock or pilot-operated check valve is required.
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