
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC32X210SU is a genuine double acting + cushion round-body mini air cylinder with a Ø32mm bore and 210mm 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 stainless-steel round-body mini cylinder handles heavier workloads with ease. The 1/8" port feeds a 12 mm piston rod, while the 210 mm stroke falls well within the 500 mm standard limit. A built-in magnet (-S) enables position sensing, and the U back cover provides a 90-degree mounting orientation.
Twin adjustable air cushions at both ends let you dial in the deceleration to absorb end-of-stroke shock at high speeds, protecting your payload and cutting noise. The stainless barrel and rod resist mild corrosion and washdown environments. With a theoretical maximum of 82 kgf at 1.0 MPa, it yields a safe working load of roughly 241 N, lifting about 20.5 kg vertically with a 2:1 margin.
| Model | Airtac MIC Cushioned Mini Cylinder MIC32X210SU |
|---|---|
| Series | MIC mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 210 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. |
| ×210 | 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 cartons at 800 mm/s using the 402.2 N thrust, relying on the adjustable air cushions to silently stop the 210 mm stroke without jarring the belt.
Lifts packaging rolls weighing about 20.5 kg vertically, using the 2:1 safety margin and the 90-degree U back cover for stable side mounting.
Drives heavy bearings into pallet fixtures with 563 N of force at 0.7 MPa, while the stainless build withstands dusty, mildly humid storage environments.
When sizing this 32 mm bore, stepping down to the MIC25X50 drops the 0.5 MPa push force to 245.3 N, while stepping up to the MIC40X50 raises it to 628.3 N. Choose this model when moving heavier masses at high cycle rates where the adjustable needle cushions are essential to prevent impact damage. The cushion only decelerates the load near the stroke end; it is not a brake, so add an external rod lock or pilot check valve if you need to hold position on air loss.
The -S magnet allows direct mounting of CMSG, DMSG, or EMSG sensors for end-position feedback. Mounting options include LB foot, FA flange, SDB pivot, and TC trunnion brackets to fit your frame.
Quick checklist
This 32 mm bore cylinder features a 1/8" air port and a 12 mm rod with an M10x1.25 male 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 of 82 kgf at 1.0 MPa.
No, the adjustable air cushion only decelerates the piston near the stroke end and acts purely as a shock absorber, never as a brake or lock. If you need to hold a vertical load during air loss, you must install an external rod lock or a pilot-operated check valve.
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