
The AirTAC Airtac MICJ Adjustable Mini Cylinder MICJ32X175-75 is a genuine double acting, adjustable stroke + cushion round-body mini air cylinder with a Ø32mm bore and 175mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
Trim the forward stop by up to 75 mm on site without swapping hardware using the AirTAC MICJ32X175-75. This 32 mm bore, double-acting round-body stainless mini cylinder pairs that external extend adjuster with a needle-set variable air cushion at both ends to soak up high-speed shock. The stainless barrel and rod resist mild corrosion and washdown, and the 1/8" port feeds a robust 402.2 N push force at 0.5 MPa.
Because the stop screw only shortens the extend end (usable forward range 100-175 mm), you set the exact impact point while the needle controls deceleration near the ends. This non-ISO-6432 size delivers a computed safe working load of roughly 241 N, translating to a vertical lift of about 20.5 kg with a 2:1 margin. Note this SKU lacks a magnet, so it cannot take CMSG/DMSG/EMSG sensors.
| Model | Airtac MICJ Adjustable Mini Cylinder MICJ32X175-75 |
|---|---|
| Series | MICJ mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 175 mm |
| Acting type | Double acting, adjustable stroke + 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.
| MICJ | round-body mini cylinder (adjustable-stroke, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×175 | 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 (adjustable stroke ±cushion). Back covers CA / U / R / CM. Mounting LB / FA / SDB / TC.
Dial in the 100-175 mm extend stop to press bearings precisely, leaning on the 402.2 N push force while the air cushion softens the final impact.
Shift heavier goods on a belt using the 20.5 kg vertical lift capacity, adjusting the reach on-site to match varying lane widths.
Halt large packaging at a packing station; the stainless build handles washdown, and the needle cushion absorbs the 800 mm/s shock.
When sizing, step down to the 25 mm bore for lighter 245.3 N push tasks, or move up to the 40 mm bore if you need 628.3 N. The 32 mm bore hits a strong middle ground at 402.2 N push and 345.6 N pull at 0.5 MPa. The adjustable stop and dual cushions shine in fast set-position moves where you must tune the forward landing precisely.
Remember the stop screw sets the end position but is not a mid-stroke lock; if air drops, the piston drifts, so add an external rod lock or pilot check valve to hold a suspended load. Mount via LB foot, FA flange, or TC trunnion (SDB pivot-block is unavailable here), and select the -S variant if you need position sensing.
Quick checklist
It features a 1/8" port and delivers 402.2 N push / 345.6 N pull at 0.5 MPa, 563 N push / 483.8 N pull at 0.7 MPa, with a theoretical max of 82 kgf at 1.0 MPa.
An external screw shortens the extend stroke by up to 75 mm (retract stays full), while a needle-set variable air cushion at both ends decelerates the piston near stroke end. It is not a mid-stroke lock; the piston drifts on air loss, so use an external rod lock for holding. This non-magnet SKU cannot take sensors.
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Covers non-human-caused product damage.
Standard models are processed and dispatched in 3-5 business days.
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