Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD50X450
The AirTAC Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD50X450 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, 450mm stroke, PT1/4 ports and adjustable end cushioning.
- BoreØ50 mm
- Rod (both ends)Ø20 mm
- Stroke450 mm
- Port sizePT1/4
- Rod configDouble rod (through)
- CushionAdjustable, 21 mm
About the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD50X450
The B06-SCD50X450 is AirTAC's battery-manufacturing dedicated variant of the standard SCD50X450 double-acting, double-rod cylinder. The B06- prefix designates its use in cell, module, and pack assembly lines, but mechanically it is identical to the base model. It features a 50 mm bore and a 450 mm stroke, driven by a Ø20 mm piston rod that passes through both end caps.
Because the rod area is subtracted on both sides, thrust is perfectly symmetrical at 825 N in either direction at 0.5 MPa, climbing to 1484 N at 0.9 MPa. The body length A(SCD) is 207 mm, and adjustable cushions provide 21 mm of deceleration at each stroke end to protect your tooling.
Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD50X450 Technical Specifications
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD50X450 |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø50 mm |
| Rod diameter | Ø20 mm (both ends) |
| Stroke | 450 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-SCD50X450
| SCD | Double-rod tie-rod cylinder series (rod out both ends). |
|---|---|
| 50 | Bore size in mm. |
| ×450 | 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-SCD50X450 Is Used
Battery Cell Shuttle Transfer
Equal push and pull force makes this cylinder ideal for moving battery cells between processing stations on a symmetrical shuttle table.
Dual-Sided Tab Welding
The through-rod allows mounting welding electrodes or clamps on both ends, applying balanced 825 N pressure for cell tabbing operations.
Non-Rotating Module Pusher
A double-rod design provides better anti-rotation characteristics than a single rod, ensuring precise alignment when pushing battery modules into test fixtures.
Is the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD50X450 the Right Cylinder?
This 50 mm bore offers a balanced footprint for battery stacking and tabbing fixtures. If your assembly process requires less force, stepping down to a 40 mm bore yields 528 N each way at 0.5 MPa. For heavier pack manipulation, a 63 mm bore provides 1402 N. If you only need tooling on one side and want a shorter overall body, a single-rod SC cylinder is a better fit.
At 450 mm of stroke, the unsupported rod length increases susceptibility to bending under side loads. Use an external guide rail or a dedicated guided cylinder to keep the load perfectly aligned. To replace this unit, match the 50 mm bore, 450 mm stroke, PT1/4 port thread, basic mounting, and confirm 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-SCD50X450 FAQ
The B06- prefix indicates this is an AirTAC cylinder dedicated to battery-manufacturing lines. It is mechanically identical to the standard SCD50X450, offering the same 825 N equal push/pull force at 0.5 MPa and 450 mm stroke, with no changes to dimensions or seals.
No. The 21 mm adjustable cushions only decelerate the piston near the stroke ends. They do not lock or hold the load. If a battery module must be held vertically or without live air pressure, you must use an external mechanical lock, rod brake, or pilot-operated check valve.
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