Airtac MICJ Adjustable Mini Cylinder MICJ32X400-10S
The AirTAC Airtac MICJ Adjustable Mini Cylinder MICJ32X400-10S is a genuine double acting, adjustable stroke + cushion round-body mini air cylinder with a Ø32mm bore and 400mm stroke, 1/8" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
- BoreØ32 mm
- Stroke400 mm
- Port size1/8"
- Acting typeDouble acting, adjustable stroke + cushion
- Rod threadM10×1.25
- 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 MICJ32X400-10S
Dial in a precise forward stop on-site with the AirTAC MICJ32X400-10S, a round-body stainless steel mini cylinder that shortens the extend stroke by up to 10 mm via an external screw. Driven by a 1/8" port and a 12 mm piston rod, this double-acting actuator delivers 402.2 N of push force at 0.5 MPa. A needle-adjustable air cushion at both ends soaks up high-speed shock, letting you set the end position and control the impact simultaneously.
The built-in magnet (-S) supports CMSG, DMSG, and EMSG sensors for position detection. With a practical safe working load of roughly 241 N, it can vertically lift about 20.5 kg with a 2:1 safety margin. The stainless barrel and rod resist mild corrosion and washdown environments, while the 400 mm stroke travels at speeds between 30 and 800 mm/s.
Airtac MICJ Adjustable Mini Cylinder MICJ32X400-10S Technical Specifications
| Model | Airtac MICJ Adjustable Mini Cylinder MICJ32X400-10S |
|---|---|
| Series | MICJ mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 400 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.
Theoretical Output Force (Ø32mm)
| 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.
Model Code: Airtac MICJ Adjustable Mini Cylinder MICJ32X400-10S
| MICJ | round-body mini cylinder (adjustable-stroke, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×400 | Stroke length in mm. |
| -10 | 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.
Where the Airtac MICJ Adjustable Mini Cylinder MICJ32X400-10S Is Used
Long-Reach Gauging
Use the 10 mm extend adjustment to fine-tune a 400 mm inspection probe stroke, relying on the 402.2 N push force to seat firmly against heavy parts.
Pallet Deceleration
Deploy the adjustable air cushion to absorb shock when stopping 20 kg pallets at high speed, tuning the impact without changing the base cylinder.
Washdown Sorting
Leverage the stainless construction and -S magnet sensors to push diversions on packaging lines, surviving mildly corrosive cleaning cycles.
Is the Airtac MICJ Adjustable Mini Cylinder MICJ32X400-10S the Right Cylinder?
For lighter loads, the smaller Ø25 bore provides 245.3 N of push force at 0.5 MPa, whereas stepping up to the Ø40 bore yields 628.3 N if your application requires more thrust. This Ø32 model hits a strong middle ground, and its adjustable extend stop plus dual air cushions are perfect for fast, settable-position moves that need smooth deceleration. Mount using LB foot, FA flange, or TC trunnion brackets, noting that the SDB pivot block is not offered on this adjustable variant. The stop screw sets the end position but is not a mid-stroke lock; the piston will drift on air loss, so add an external rod lock or pilot check valve for held loads.
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 MICJ32X400-10S FAQ
This 32 mm bore cylinder uses a 1/8" port and generates 402.2 N push and 345.6 N pull at 0.5 MPa, or 563 N push and 483.8 N pull at 0.7 MPa. The theoretical maximum force is 82 kgf at 1.0 MPa.
An external screw shortens the extend stroke by up to 10 mm on-site, giving a usable extend of 390-400 mm, while retract remains full. Needle valves adjust the air cushion at both ends to decelerate high-speed moves. The -S suffix means it has a built-in magnet for CMSG, DMSG, or EMSG sensors.
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.
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