
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC20X10CM is a genuine double acting + cushion round-body mini air cylinder with a Ø20mm bore and 10mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments. Its ISO 6432 mounting interface makes it a compact drop-in for standard mini-cylinder fixtures.
Delivering 157 N of push force at 0.5 MPa, this double-acting stainless-steel mini cylinder handles short 10 mm strokes with precision. The CM round rear cover keeps ports tidy for compact assemblies. It uses the ISO 6432 mounting interface, dropping directly into standard mini brackets and clevises.
A variable air cushion at both ends lets you dial in the needle valve to absorb end-of-stroke shock at high speeds, protecting your payload and cutting noise better than a fixed bumper. Based on the 0.5 MPa push rating, it handles a safe working load of roughly 94 N, lifting about 8 kg vertically with a 2:1 safety margin. Note this specific SKU lacks a magnet, so it cannot accept CMSG, DMSG or EMSG sensors.
| Model | Airtac MIC Cushioned Mini Cylinder MIC20X10CM |
|---|---|
| Series | MIC ISO 6432 mini cylinder |
| Bore size | Ø20 mm |
| Stroke | 10 mm |
| Acting type | Double acting + cushion |
| Port size | 1/8" |
| Rod thread | M8×1.25 |
| 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.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 157 N | 132 N |
| 0.7 MPa | 220 N | 185 N |
| Max (@1.0 MPa) | 32 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| MIC | ISO 6432 round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 20 | Bore size in mm. |
| ×10 | 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.
Ideal for holding light machined parts. The 10 mm stroke and 157 N push force secure components quickly without overshooting, while the cushion softens the clamp impact.
Ejects lightweight plastic or metal parts from a fixture at high speed. The adjustable air cushion catches the rod at the end of the stroke to prevent banging and noise.
Folds carton flaps on a packaging line. The stainless round body resists mild washdown moisture, and the CM rear cover allows easy top or bottom port mounting.
For lower force needs, the Ø16 bore provides 100.5 N push at 0.5 MPa, while stepping up to the Ø25 bore yields 245.3 N if your payload grows. This Ø20 bore is ideal when you need 157 N push and 131.9 N pull at 0.5 MPa, paired with a 1/8" port and an M8x1.25 male rod thread. Choose this adjustable-cushion version over a standard bumper cylinder when cycling at high speeds or moving sensitive loads that require smooth deceleration.
The adjustable air cushion only decelerates the piston near the stroke end; it does not lock or hold the load. If air pressure drops, the piston will drift, so add an external rod lock or pilot check valve for suspended loads. Since this base SKU has no magnet, order an -S variant if you require position sensing.
Quick checklist
This double-acting cylinder has a 20 mm bore, a 10 mm stroke, and a 1/8" port. It generates 157 N push and 131.9 N pull at 0.5 MPa, or 219.8 N push and 184.7 N pull at 0.7 MPa. The theoretical maximum force is 32 kgf at 1.0 MPa.
This specific SKU does not include a magnet, so it cannot accept CMSG, DMSG, or EMSG switches; you need the -S variant for sensing. The adjustable air cushion at both ends only decelerates the piston near stroke end to reduce shock, but it is not a brake and will not hold a load if air pressure is lost.
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