
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC32X500SCM is a genuine double acting + cushion round-body mini air cylinder with a Ø32mm bore and 500mm 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 32 mm bore, 500 mm stroke double-acting actuator brings adjustable air cushioning to heavy-duty mini cylinder tasks. The needle-set cushions at both ends absorb end-of-stroke kinetic energy at speeds up to 800 mm/s, protecting payloads and cutting impact noise far better than a fixed rubber bumper. Its stainless-steel round barrel and Ø12 mm piston rod resist mild corrosion and washdown environments, while the CM round rear cover keeps port orientation clean and compact.
Featuring a 1/8" air port and an M10x1.25 male rod thread, this round-body mini cylinder is built for substantial work. The integrated -S piston magnet enables position sensing with CMSG, DMSG, or EMSG switches. Based on the 0.5 MPa push rating, it handles a safe working load of roughly 241 N, lifting about 20.5 kg vertically with a 2:1 safety margin.
| Model | Airtac MIC Cushioned Mini Cylinder MIC32X500SCM |
|---|---|
| Series | MIC mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 500 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. |
| ×500 | 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.
Uses the 402.2 N push force to push heavy cartons off a high-speed belt, relying on the adjustable air cushion to stop the 500 mm stroke smoothly without jarring the conveyor frame.
Drives packaging flaps downward at high speed, where the needle-set cushion absorbs the impact at the bottom of the stroke to prevent tearing the cardboard.
Handles the placement of dense sub-components onto pallets, using its 241 N safe working load capacity and stainless build to operate reliably in damp packing zones.
When sizing this 32 mm bore unit, stepping down to a 25 mm MIC drops the 0.5 MPa push force to 245.3 N, whereas moving up to a 40 mm MIC increases it to 628.3 N. The adjustable air cushion is essential here if you are moving heavy masses at high cycling speeds, letting you dial in the exact deceleration to prevent end-cap slamming. Remember that the cushion only decelerates the load near the stroke end; it does not act as a brake. If your application must hold a vertical load on air loss, add an external rod lock or a pilot-operated check valve to prevent drift.
For mounting flexibility, you can pair the CM back cover with LB foot brackets, FA flanges, SDB pivot blocks, or TC trunnions. Because this specific SKU includes the -S magnet, it is fully ready for CMSG, DMSG, or EMSG sensor switches.
Quick checklist
This 32 mm bore double-acting cylinder uses a 1/8" air port. 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, the adjustable air cushion only decelerates the piston near the end of the stroke and is not a locking brake. The piston will drift if air pressure is lost. To hold a load safely, you must use an external rod lock or a pilot-operated check valve.
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