
The AirTAC Airtac MID Series Double Rod Mini Cylinder MID16X175S is a genuine double acting, double rod round-body mini air cylinder with a Ø16mm bore and 175mm 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 86.4 N of thrust at 0.5 MPa in both directions, the AirTAC MID16X175S is a 16 mm bore, double-acting through-rod mini cylinder. Because a Ø6 mm piston rod exits both end covers, the extend and retract areas are identical, yielding equal force while naturally resisting rotation and side loads. The 175 mm stroke drops neatly into standard ISO 6432 mini-cylinder mounting interfaces. Its stainless-steel round barrel and dual rods offer mild corrosion resistance for washdown or humid settings.
Air enters via the 1/8" port to drive the piston at 30-800 mm/s, with fixed TPU bumpers decelerating the stroke ends. The built-in magnet (denoted by -S) supports CMSG, DMSG and EMSG switches for position sensing. For a practical guideline, this bore yields a safe working load of roughly 52 N, letting you vertically lift about 4.4 kg with a 2:1 safety margin. Note that the bumper only softens the end of stroke; it will not hold a load if air pressure drops.
| Model | Airtac MID Series Double Rod Mini Cylinder MID16X175S |
|---|---|
| Series | MID ISO 6432 mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 175 mm |
| Acting type | Double acting, double rod |
| 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 | Fixed TPU bumper pads |
| 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 | Force (both ways) |
|---|---|
| 0.5 MPa | 86 N |
| 0.7 MPa | 121 N |
| Max (@1.0 MPa) | 18 kgf |
Double-rod: a rod exits both covers, so output force is equal in both directions (rod-side area used).
| MID | ISO 6432 round-body mini cylinder (double-rod). |
|---|---|
| 16 | Bore size in mm. |
| ×175 | 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 a 3 kg jig back and forth with equal 86.4 N force on both strokes, using the twin rod to prevent twisting during the transfer.
Uses the extended back rod end to physically trigger an external limit switch, saving space while the front rod handles the primary 4.4 kg lift.
Steadily presses lightweight pins into a housing without an external guide, relying on the through-rod to resist side-load deflection.
When sizing this 86.4 N @0.5 MPa bore, stepping down to the MID12X175S provides 42.4 N, while stepping up to the MID20X175S offers 131.9 N. Choose this double-rod configuration when your mechanism requires anti-rotation stability, needs the rear rod end to trip a switch or carry a stop, or must drive two loads simultaneously. If the application must hold position during air loss, add an external rod lock or pilot check valve, as the piston will drift.
For mounting, you can use LB foot brackets, FA flanges, or TC trunnions alongside CA, U, R or CM back covers, but the SDB pivot block is not compatible with this double-rod variant. The included -S magnet enables CMSG, DMSG and EMSG sensor switches for precise tracking.
Quick checklist
It delivers equal force in both directions because the rod occupies each side: 86.4 N at 0.5 MPa, 120.9 N at 0.7 MPa, and a maximum theoretical output of 17.6 kgf at 1.0 MPa.
The twin rod resists rotation and allows the rear rod end to drive a second load or trip a switch. The -S suffix means it has a built-in magnet for CMSG, DMSG or EMSG sensors, and the stainless build handles mild washdowns.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
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