
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC32X150U is a genuine double acting + cushion round-body mini air cylinder with a Ø32mm bore and 150mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
Delivering 402.2 N of push force at 0.5 MPa, this double-acting round-body mini cylinder handles heavier automation tasks with confidence. The stainless-steel barrel and piston rod resist mild corrosion and washdown environments. A needle-set variable air cushion at both ends absorbs high-speed end-of-stroke shock, protecting your payload and reducing noise far better than a fixed bumper.
With a 150 mm stroke and a 90-degree U rear cover for flexible port orientation, it operates at speeds of 30-800 mm/s using a 1/8" port. This non-magnetic SKU cannot accept a position sensor; adding the -S variant enables CMSG, DMSG, or EMSG switches. Based on the 0.5 MPa push rating, expect a safe working load of about 241 N, lifting roughly 20.5 kg vertically with a 2:1 safety margin.
| Model | Airtac MIC Cushioned Mini Cylinder MIC32X150U |
|---|---|
| Series | MIC mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 150 mm |
| Acting type | Double acting + cushion |
| 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 | 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 | 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.
| MIC | round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×150 | 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 heavy cardboard cartons at high speed across transfer belts, relying on the adjustable air cushion to softly stop the 150 mm stroke without slamming.
Drives packaging flaps into position on automated case sealers, using its 402.2 N push force to overcome stiff material resistance cleanly.
Positions lightweight components onto outbound pallets, where the stainless build survives occasional washdown and the U cover simplifies rear mounting.
When sizing this 32 mm bore, dropping down to the MIC25X50 yields 245.3 N push at 0.5 MPa, while stepping up to the MIC40X75 provides 628.3 N. Choose this 32 mm model when moving moderate masses at high cycle rates where the adjustable end cushions are essential to prevent impact damage. Note that the cushion only decelerates the load near the stroke end; it does not function as a brake.
If your process requires the piston to hold its position during a compressed air loss, install an external rod lock or a pilot-operated check valve, as a standard cylinder will drift. Mounting options include LB foot, FA flange, SDB pivot, and TC trunnion brackets. Because this specific SKU lacks the internal magnet, it cannot support sensing switches without upgrading to the -S version.
Quick checklist
This 32 mm bore cylinder features a 1/8" port and an M10x1.25 male rod thread. It generates 402.2 N push and 345.6 N pull at 0.5 MPa, 563 N push and 483.8 N pull at 0.7 MPa, with a theoretical maximum force of 82 kgf at 1.0 MPa.
No, this specific SKU does not include an internal magnet and cannot accept CMSG, DMSG, or EMSG switches. You must select the -S magnet variant for position sensing. The adjustable air cushion at both ends only decelerates the load near stroke end and does not lock or hold the piston.
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