Airtac B06-MI Battery Dedicated Cylinder B06-MI25X250U
The AirTAC Airtac B06-MI Battery Dedicated Cylinder B06-MI25X250U is a genuine double acting round-body mini air cylinder with a Ø25mm bore and 250mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments. Its ISO 6432 mounting interface makes it a compact drop-in for standard mini-cylinder fixtures.
- BoreØ25 mm
- Stroke250 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionFixed TPU bumper pads
About the Airtac B06-MI Battery Dedicated Cylinder B06-MI25X250U
Designed specifically for battery manufacturing lines, the B06-MI25X250U is AirTAC's dedicated variant of the MI25X250U, mechanically identical to the base model. The leading "B06-" prefix simply marks it for cell, module, and pack assembly duties. As a double-acting round-body mini cylinder, it features a stainless-steel barrel and piston rod that resist mild corrosion and washdown, offering a real edge over painted alternatives in damp production areas.
Delivering 245.3 N of push force at 0.5 MPa, it provides a safe working load of about 147 N for real-world tasks, which translates to lifting roughly 12.5 kg vertically with a 2:1 safety margin. The 1/8" port drives the 10 mm rod, while the U-style back cover provides a 90-degree port orientation for tight battery handling machinery. Fixed TPU bumper pads decelerate the stroke end to protect tooling.
Airtac B06-MI Battery Dedicated Cylinder B06-MI25X250U Technical Specifications
| Model | Airtac B06-MI Battery Dedicated Cylinder B06-MI25X250U |
|---|---|
| Series | MI ISO 6432 mini cylinder |
| Bore size | Ø25 mm |
| Stroke | 250 mm |
| Acting type | Double acting |
| Port size | 1/8" |
| Rod thread | M10×1.25 |
| 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 | Fixed TPU bumper pads |
| Max standard stroke | Up to 500 mm |
Specifications follow the official AirTAC MI/MIC (ISO 6432) datasheet. Barrel & rod: stainless steel (round-body, riveted construction). Thread options: PT (blank) / G.
Theoretical Output Force (Ø25mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 245 N | 206 N |
| 0.7 MPa | 344 N | 289 N |
| Max (@1.0 MPa) | 50 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac B06-MI Battery Dedicated Cylinder B06-MI25X250U
| MI | ISO 6432 round-body mini cylinder (double-acting). |
|---|---|
| 25 | Bore size in mm. |
| ×250 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSG / DMSG / EMSG sensors. |
MI-family variants: MI / MIC (double acting ±cushion), MSI / MTI (single acting push / pull), MID / MICD (double rod ±cushion), MIJ / MICJ (adjustable stroke ±cushion). Back covers CA / U / R / CM. Mounting LB / FA / SDB / TC.
Where the Airtac B06-MI Battery Dedicated Cylinder B06-MI25X250U Is Used
Battery Cell Stacking
Drives the precision stacking mechanism for lithium-ion battery cells, utilizing the 245.3 N push force to align delicate layers without crushing them.
Module Pack Handling
Pushes assembled battery modules onto transfer conveyors, where the 90-degree U back cover allows pneumatic hoses to route cleanly along the machine frame.
Tab Welding Fixturing
Clamps battery tabs during ultrasonic welding operations, relying on the stainless steel construction to withstand occasional spark splatter and ambient humidity.
Is the Airtac B06-MI Battery Dedicated Cylinder B06-MI25X250U the Right Cylinder?
When sizing this 25 mm bore, compare it directly with its neighbors: a 20 mm bore yields 157.0 N of push at 0.5 MPa, while stepping up to a 32 mm bore provides 402.2 N. Choose this 25 mm model when your battery stacking or handling mechanism requires that specific 245.3 N output. The 250 mm stroke is well within the 500 mm maximum standard stroke limit, but at this length you must carefully manage side loading to prevent rod bending and premature seal wear.
Because this SKU lacks the -S magnet suffix, it cannot accept CMSG, DMSG, or EMSG position sensors; add the -S variant if your battery line requires end-of-stroke detection. Furthermore, a plain cylinder drifts when air is lost or the valve is centered, so for vertical battery cell lifts that must hold position, integrate an external rod lock or a pilot-operated check valve rather than relying on the bumper pads.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G)
- ✓ Magnet (-S) for sensors?
- ✓ Back cover (CA/U/R/CM) & mount (LB/FA/SDB/TC)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Do not dismantle the riveted front/back covers.
- check Use correct back cover (CA/U/R/CM) & mount (LB/FA/SDB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac B06-MI Battery Dedicated Cylinder B06-MI25X250U FAQ
This 25 mm bore cylinder uses a 1/8" air port and a 10 mm piston rod with an M10x1.25 male thread. It generates 245.3 N push and 206.1 N pull at 0.5 MPa, 343.4 N push and 288.5 N pull at 0.7 MPa, with a theoretical maximum force of 50 kgf at 1.0 MPa.
The B06- prefix designates this as AirTAC's battery-manufacturing dedicated variant of the MI25X250U; it shares the exact same physical specs and stainless steel riveted construction. Because the 25 mm bore falls within the Ø8-Ø25 range, it uses the ISO 6432 mounting interface, allowing it to drop directly into standard mini-cylinder brackets, foot mounts (LB), and trunnions (TC).
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