
The AirTAC Airtac MIC Cushioned Mini Cylinder MIC16X25SCA is a genuine double acting + cushion round-body mini air cylinder with a Ø16mm bore and 25mm 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.
Designed for high-speed actuation where end-of-stroke shock must be tamed, this double-acting stainless-steel mini cylinder features a needle-set adjustable air cushion at both ends. The Ø16 bore generates 100.5 N push and 86.4 N pull at 0.5 MPa, while the 1/8" port and M6x1.0 male rod thread ensure straightforward integration. Its riveted round-body build resists mild corrosion and washdown, and it conforms to the ISO 6432 mounting interface for standard mini brackets.
With a 25 mm stroke and a built-in piston magnet (-S), this unit supports CMSG, DMSG and EMSG position switches. The CA rear pivot cover simplifies clevis mounting. For sizing, expect a safe working load of roughly 60 N, or a vertical lift of about 5.1 kg with a 2:1 margin. The cushion only decelerates the load near stroke end; it does not function as a brake.
| Model | Airtac MIC Cushioned Mini Cylinder MIC16X25SCA |
|---|---|
| Series | MIC ISO 6432 mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 25 mm |
| Acting type | Double acting + cushion |
| Port size | 1/8" |
| Rod thread | M6×1.0 |
| 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 | 101 N | 86 N |
| 0.7 MPa | 141 N | 121 N |
| Max (@1.0 MPa) | 21 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). |
|---|---|
| 16 | Bore size in mm. |
| ×25 | 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.
Kicks small plastic parts out of a molding station at high speed, relying on the adjustable cushion to prevent the 6 mm rod from slamming the end cap.
Pushes lightweight cartons on a conveyor using the 100.5 N push force, with the CA pivot allowing the cylinder to swing safely on its mount.
Actuates a sorting gate for small electronic components, using the built-in magnet and EMSG switch to confirm the 25 mm stroke position.
If your payload is very light, dropping down to a smaller bumper-style MI cylinder avoids cushion-needle tuning, but you lose the shock absorption needed at 800 mm/s. Stepping up to the MIC20 provides 157 N push at 0.5 MPa if the 100.5 N here is insufficient. At top speeds, dial in the needle valve to smooth the 25 mm travel and protect your payload.
Because the -S magnet is present, you can mount CMSG or EMSG sensors directly for end-position confirmation. The CA back cover allows pivoting, but remember the air cushion only decelerates; it will not hold the load on air loss. Use a pilot-operated check valve for vertical holding.
Quick checklist
This Ø16 bore cylinder has a 1/8" port and an M6x1.0 male rod thread. It generates 100.5 N push and 86.4 N pull at 0.5 MPa, 140.7 N push and 120.9 N pull at 0.7 MPa, with a theoretical maximum force of 20.5 kgf at 1.0 MPa.
No, the adjustable air cushion only decelerates the piston near the stroke end; it is not 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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