
The AirTAC Airtac B06-SAUD Battery Dedicated Standard Cylinder B06-SAUD80X125S is a genuine double-acting profile-type standard air cylinder with a Ø80mm bore and 125mm stroke, 3/8" air ports and adjustable end cushioning. Its hard-anodized aluminum-profile barrel is shorter than an ISO 15552 cylinder of the same bore, and it shares SC-series mounting accessories.
The B06-SAUD80X125S is an AirTAC profile-type double-acting double-rod cylinder. The B06- prefix marks it as the battery-manufacturing dedicated variant of the SAUD80X125S, mechanically identical to the base unit. A Ø25 mm rod exits both ends, yielding equal push and pull force of 2268 N each way at 0.5 MPa. Its extruded aluminum profile is shorter than an ISO 15552 cylinder of the same bore.
This symmetric output suits non-rotating or twin-tool tasks, while the back rod can carry a sensor cam. The -S suffix provides a built-in magnet for CMSG/DMSG/EMSG switches. Based on the 0.5 MPa rating, the safe working load is roughly 1361 N, translating to a vertical lift capacity of about 116 kg with a 2:1 margin. The 3/8" port and M20x1.5 rod thread handle speeds of 30-800 mm/s.
| Model | Airtac B06-SAUD Battery Dedicated Standard Cylinder B06-SAUD80X125S |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø80 mm |
| Stroke | 125 mm |
| Acting type | Double acting |
| Port size | 3/8" |
| 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 SAU series datasheet. Confirm against the product label before installation. Thread options: PT (blank) / G (BSPP). A high-temperature seal (0-150 °C) is available.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| SAU | Profile-type standard cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×125 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAU-family variants: SAUD (double rod), SAUJ (adjustable stroke), SAUF (with built-in solenoid valve), and SAU-S with built-in magnet. Seals: TPU (blank) / Viton H / NBR N. Sensor switches: CMSG / DMSG / EMSG.
Applies equal both-ways force to press and align battery cells during stacking without rotational drift.
Drives two synchronized end-effectors simultaneously for module loading and unloading tasks.
Uses the protruding back rod to trip a CMSG switch cam during pack assembly transfers.
Size this 80 mm bore against its neighbors: the 63 mm bore yields 1402 N, and the 100 mm bore yields 3681 N (both equal both ways at 0.5 MPa). Choose this double-rod architecture when your battery line needs anti-rotation guidance, synchronized twin-tool driving, or back-end switch tripping. Mounting is limited to Basic, FA flange, and LB foot styles, compatible with the AirTAC SC series. The -S magnet enables position sensing. For this 125 mm stroke, ensure external guide rails are used to absorb side loads and prevent binding.
Quick checklist
The B06- prefix designates this as the battery-manufacturing dedicated variant of the SAUD80X125S, sharing identical specifications. Force is equal both ways: 2268 N at 0.5 MPa, 3175 N at 0.7 MPa, and 4082 N at 0.9 MPa. It features a 3/8" port and M20x1.5 rod thread.
No, a plain double-rod cylinder drifts without live air; the 28 mm adjustable cushion only decelerates near stroke end. For secure load holding on battery lines, install an external rod lock or pilot-operated check valve.
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