Airtac B06-MI Battery Dedicated Cylinder B06-MI32X75SU
The AirTAC Airtac B06-MI Battery Dedicated Cylinder B06-MI32X75SU is a genuine double acting round-body mini air cylinder with a Ø32mm bore and 75mm stroke, 1/4" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
- BoreØ32 mm
- Stroke75 mm
- Port size1/4"
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionFixed TPU bumper pads
About the Airtac B06-MI Battery Dedicated Cylinder B06-MI32X75SU
Delivering 402.2 N of push force at 0.5 MPa, this double-acting round-body mini cylinder is built for battery manufacturing lines. The leading B06- prefix marks it as AirTAC's battery-dedicated variant of the MI32X75SU, meaning it is mechanically identical to the base model but designated for cell, module and pack assembly tasks. Its stainless-steel barrel and piston rod resist mild corrosion and washdown, while the U-style 90-degree rear cover simplifies port and mounting orientation in tight machine cells.
The Ø32 bore operates on a 1/4" air port and a Ø12 mm rod, falling outside the ISO 6432 standard dimensions but retaining a compact riveted construction. Because the piston includes a magnet (denoted by -S), you can mount CMSG, DMSG or EMSG switches for end-of-stroke detection. For practical sizing, plan for a safe working load of roughly 241 N, which lets you lift about 20.5 kg vertically with a 2:1 safety margin.
Airtac B06-MI Battery Dedicated Cylinder B06-MI32X75SU Technical Specifications
| Model | Airtac B06-MI Battery Dedicated Cylinder B06-MI32X75SU |
|---|---|
| Series | MI mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 75 mm |
| Acting type | Double acting |
| Port size | 1/4" |
| 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. Note: the Ø32 bore is a larger, non-ISO-6432 size.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | 484 N |
| Max (@1.0 MPa) | 82 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-MI32X75SU
| MI | round-body mini cylinder (double-acting). |
|---|---|
| 32 | Bore size in mm. |
| ×75 | 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-MI32X75SU Is Used
Battery Cell Stacking
Presses and aligns lithium-ion battery layers during cell stacking, utilising the 402.2 N push force to maintain tight, consistent layer compression.
Module Handling
Pushes battery modules onto transfer conveyors on the pack assembly line, where the U-style 90-degree back cover fits neatly into the machine frame.
Tab Welding Fixturing
Clamps battery tabs securely during ultrasonic welding operations, with the -S magnet enabling DMSG sensors to confirm clamp position before the weld cycle.
Is the Airtac B06-MI Battery Dedicated Cylinder B06-MI32X75SU the Right Cylinder?
When sizing this 75 mm stroke actuator, compare it against its neighbours: stepping down to a Ø25 bore drops the 0.5 MPa push force to 245.3 N, while stepping up to a Ø40 bore increases it to 628.3 N. If your battery-stacking or handling process loses air or the valve is centred, the piston will drift, as the fixed TPU bumper pads only decelerate the stroke end rather than locking the load. To hold a vertical position securely, add an external rod lock or a pilot-operated check valve. The 1/4" port and M10x1.25 male rod thread are fixed by the Ø32 bore.
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-MI32X75SU FAQ
This double-acting cylinder has a 1/4" air port and delivers a push of 402.2 N and a pull of 345.6 N at 0.5 MPa. At 0.7 MPa, the push is 563 N and the pull is 483.8 N. The theoretical maximum force is 82 kgf at 1.0 MPa.
The B06- prefix designates this as AirTAC's battery-manufacturing dedicated variant of the MI32X75SU; it shares the exact same stainless-steel riveted construction, fixed TPU bumpers and physical specs. It cannot hold a load if air is lost, as the bumpers only decelerate the stroke end rather than acting as a brake. An external rod lock or pilot check valve is required for vertical load holding.
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