Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X250S
The AirTAC B06-SCD Battery-Specific Standard Cylinder B06-SCD63X250S 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. Ø63mm bore, 250mm stroke, PT1/4 ports and adjustable end cushioning.
- BoreØ63 mm
- Rod (both ends)Ø20 mm
- Stroke250 mm
- Port sizePT1/4
- Rod configDouble rod (through)
- CushionAdjustable, 28 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X250S
The B06-SCD63X250S is AirTAC's battery-manufacturing dedicated variant of the standard SCD63X250S double-rod cylinder, mechanically identical to the base model. The B06- prefix simply designates its optimization for cell, module, and pack assembly lines. Because it is a double-acting double-rod design, the Ø20 mm piston rod passes through both end caps, yielding identical thrust in both directions at 1402 N (0.5 MPa) and 2523 N at 0.9 MPa.
This 250 mm stroke unit features a built-in magnet (the S suffix) so CMSG or DMSG sensors can track position on the barrel. It uses adjustable cushions with a 28 mm length to decelerate the piston near stroke ends. Note that the air cushion only slows the piston; it does not lock or hold the load if air pressure is lost, so an external mechanical lock is required for vertical battery-stack holding.
Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X250S Technical Specifications
| Model | Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X250S |
|---|---|
| Series | SCD double-rod tie-rod cylinder |
| Bore size | Ø63 mm |
| Rod diameter | Ø20 mm (both ends) |
| Stroke | 250 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, 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 (Ø63mm, double rod)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1402 N | 1402 N |
| 0.7 MPa | 1962 N | 1962 N |
| Max (@1.0 MPa) | 286 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-SCD63X250S
| SCD | Double-rod tie-rod cylinder series (rod out both ends). |
|---|---|
| 63 | Bore size in mm. |
| ×250 | 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-SCD63X250S Is Used
Battery Cell Shuttle
Equal push and pull force transfers battery cells between testing stations symmetrically, ensuring balanced bearing wear during continuous automated cycling.
Dual-Sided Transfer
The through-rod allows mounting a rear stopper or secondary actuator to push pallets from either direction on the module assembly line.
Stack Position Verification
The built-in magnet enables CMSG sensors to detect intermediate positions for precise layer stacking in pack assembly.
Is the Airtac B06-SCD Battery-Specific Standard Cylinder B06-SCD63X250S the Right Cylinder?
Choose this 63 mm bore when your battery handling fixture needs symmetric 1402 N force both ways to shuttle cells without reversing tooling. If your application requires less force, stepping down to a 50 mm bore drops the output to 825 N each way. If you need higher clamping thrust, an 80 mm bore provides 2268 N. For simple one-way ejection where rear-rod tooling is unnecessary, a standard single-rod AirTAC SC cylinder is more cost-effective.
When ordering a replacement, match the 63 mm bore, 250 mm stroke, PT1/4 port thread, basic mounting, and the -S magnet. Because the 250 mm stroke creates a long unsupported rod, minimize side-loading on the battery handling tooling by using an external guide rail or a proper guided cylinder to prevent rod bending.
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-SCD63X250S FAQ
The B06- prefix indicates this is an AirTAC cylinder dedicated to battery-manufacturing lines. It is mechanically identical to the standard SCD63X250S, offering the same 63 mm bore, 250 mm stroke, and 1402 N equal push/pull force at 0.5 MPa.
The double-rod design provides identical 1402 N thrust in both directions and allows tooling to be mounted on the rear rod for two-sided actuation. It also offers better rod guidance and anti-rotation compared to a single-rod cylinder, which is critical for delicate battery tab alignment.
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