Airtac MICJ Adjustable Mini Cylinder MICJ16X125-75S
The AirTAC MICJ Adjustable Mini Cylinder MICJ16X125-75S is a genuine double acting, double rod, adjustable stroke + cushion round-body mini air cylinder with a Ø16mm bore and 125mm stroke, M5×0.8 air ports and a stainless-steel barrel and rod for mildly corrosive environments. Its ISO 6432 mounting interface fits standard ISO 6432 mini-cylinder mounting interfaces.
- BoreØ16 mm
- Stroke125 mm
- Port sizeM5×0.8
- Acting typeDouble acting, double rod, adjustable stroke + cushion
- Rod threadM6×1.0
- CushionVariable air cushion, both ends
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac MICJ Adjustable Mini Cylinder MICJ16X125-75S
Trim the forward stop by up to 75 mm on site with the AirTAC MICJ16X125-75S, a stainless-steel round-body mini cylinder that pairs an adjustable extend stroke with needle-set air cushions at both ends. The built-in magnet (-S) supports CMSG, DMSG and EMSG switches for exact position sensing. Operating pressure is 0.15-1.0 MPa, the air port is M5×0.8, and the male rod thread is M6x1.0.
The external screw sets the extend end position only; it is not a mid-stroke lock. The stainless barrel and rod resist mild washdown corrosion while the variable cushions soak up high-speed shock.
Airtac MICJ Adjustable Mini Cylinder MICJ16X125-75S Technical Specifications
| Model | Airtac MICJ Adjustable Mini Cylinder MICJ16X125-75S |
|---|---|
| Series | MICJ ISO 6432 mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 125 mm |
| Acting type | Double acting, double rod, adjustable stroke + cushion |
| Port size | M5×0.8 |
| 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.
Theoretical Output Force (Ø16mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 86 N |
| 0.7 MPa | 121 N |
| Max (@1.0 MPa) | 18 kgf |
MIJ / MICJ are double-rod: the rear rod that carries the stroke adjuster exits the rear cover, so both piston faces lose rod area. The rod-side (annular) area is used for both directions (conservative).
Model Code: Airtac MICJ Adjustable Mini Cylinder MICJ16X125-75S
| MICJ | ISO 6432 round-body mini cylinder (adjustable-stroke, variable cushion). |
|---|---|
| 16 | Bore size in mm. |
| ×125 | Stroke length in mm. |
| -75 | Adjustable stroke window (mm the extend stroke can be shortened on site). |
| -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 (double rod, adjustable stroke ±cushion). Back covers CA / U / R / CM. Mounting LB / FA / SDB / TC.
Where the Airtac MICJ Adjustable Mini Cylinder MICJ16X125-75S Is Used
Adjustable Diverter Gate
Dial in the extend stop up to 75 mm to position a routing flap precisely, while the dual air cushions absorb the impact of high-speed actuation.
Lab Sample Stopper
Use the stainless construction and M5×0.8 port in washdown lab settings, relying on the -S magnet to confirm the extend end position.
Is the Airtac MICJ Adjustable Mini Cylinder MICJ16X125-75S the Right Cylinder?
If you need less force, the smaller MIJ series relies on a bumper rather than an adjustable cushion, so the MICJ16 is the smallest bore offering both stroke adjustment and needle cushions. Stepping up to the MICJ20 raises the 0.5 MPa push force to 157 N. Use this 16 mm bore for fast, settable-position moves up to 800 mm/s. Choose LB foot, FA flange or TC trunnion mounts, as the SDB pivot-block is not available on this adjustable variant. The -S magnet enables electronic or reed sensors; a plain SKU cannot take a switch.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G)
- ✓ Magnet (-S) for sensors?
- ✓ Back cover (CA/U/R/CM) & mount (LB/FA/SDB/TC)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Do not dismantle the riveted front/back covers.
- check Use correct back cover (CA/U/R/CM) & mount (LB/FA/SDB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac MICJ Adjustable Mini Cylinder MICJ16X125-75S FAQ
An external screw shortens the extend stroke by up to 75 mm, and needle valves adjust the air cushions at both ends to decelerate high-speed moves. The piston drifts on air loss, so use an external rod lock or pilot check valve to hold a load.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC MICJ Cylinders
Request a Quote for Airtac MICJ Adjustable Mini Cylinder MICJ16X125-75S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.