
The AirTAC Airtac MICD Air Cushion Double Rod Mini Cylinder MICD32X250 is a genuine double acting, double rod + cushion round-body mini air cylinder with a Ø32mm bore and 250mm stroke, 1/4" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
Twin piston rods exit both end covers of this stainless round-body mini cylinder, yielding equal force in both directions (345.6 N at 0.5 MPa) while resisting rotation. An adjustable air cushion at each end soaks up kinetic energy at the stroke limits, making the 250 mm travel suitable for fast, shock-sensitive moves. The stainless barrel and rod provide mild corrosion resistance for washdown environments.
Because a rod occupies the pull side, you use the rod-side area for thrust calculations in both directions. This yields a safe working load of about 207 N (60 percent of the 0.5 MPa figure) or a vertical lift of roughly 17.6 kg with a 2:1 margin. This non-magnetic SKU lacks the -S option and cannot host CMSG, DMSG, or EMSG sensors. The 1/4 inch port matches the larger 32 mm bore size.
| Model | Airtac MICD Air Cushion Double Rod Mini Cylinder MICD32X250 |
|---|---|
| Series | MICD mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 250 mm |
| Acting type | Double acting, double rod + cushion |
| 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 | Variable air cushion, both ends |
| 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.
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 346 N |
| 0.7 MPa | 484 N |
| Max (@1.0 MPa) | 70 kgf |
Double-rod: a rod exits both covers, so output force is equal in both directions (rod-side area used).
| MICD | round-body mini cylinder (double-rod, variable cushion). |
|---|---|
| 32 | 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.
Pushes packages sideways on a belt with equal 345.6 N force extending and retracting, while the twin rods prevent twist during the 250 mm shift.
Maintains steady tension on packaging material. The adjustable air cushions absorb the high-speed reversals at both stroke ends without jerking the web.
Raises and lowers a light internal gate. The through-rod design ensures the 17.6 kg vertical load moves smoothly both up and down without sagging.
If you need less force, the smaller Ø25 MICD delivers 206.1 N at 0.5 MPa; if you need more, the larger Ø40 MICD provides 527.8 N. Choose this double-rod and adjustable-cushion combination when you need guided, non-rotating motion with end-of-stroke shock absorption at high speeds. Note that the air cushion only decelerates the piston near the end caps and does not function as a lock or brake. For holding a load on air loss, install an external rod lock or pilot-operated check valve. Mounting options include LB foot, FA flange, and TC trunnion (the SDB pivot block is not available on this double-rod variant).
Quick checklist
Force is equal both ways because a rod exits each end. It generates 345.6 N at 0.5 MPa, 483.8 N at 0.7 MPa, and a maximum theoretical 70.5 kgf at 1.0 MPa.
No, this specific SKU lacks a magnet and cannot host CMSG, DMSG, or EMSG switches. You would need the -S variant for sensing. The adjustable air cushions at both ends only decelerate the load and do not lock or hold position.
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