Airtac MICJ Adjustable Mini Cylinder MICJ40X100-10S
The AirTAC MICJ Adjustable Mini Cylinder MICJ40X100-10S is a genuine double acting, double rod, adjustable stroke + cushion round-body mini air cylinder with a Ø40mm bore and 100mm stroke, 1/4" air ports and a stainless-steel barrel and rod for mildly corrosive environments.
- BoreØ40 mm
- Stroke100 mm
- Port size1/4"
- Acting typeDouble acting, double rod, adjustable stroke + cushion
- Rod threadM12×1.25
- 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 MICJ40X100-10S
The external stop screw trims the forward end position on-site, while needle valves at both ends provide a variable air cushion for high-speed shock absorption. The -S magnet enables CMSG, DMSG, or EMSG sensors.
The 40 mm bore version uses a 16 mm rod with a 1/4" port and M12x1.25 thread. The stainless barrel and rod resist mild corrosion, making it suitable for washdown areas.
Airtac MICJ Adjustable Mini Cylinder MICJ40X100-10S Technical Specifications
| Model | Airtac MICJ Adjustable Mini Cylinder MICJ40X100-10S |
|---|---|
| Series | MICJ mini cylinder |
| Bore size | Ø40 mm |
| Stroke | 100 mm |
| Acting type | Double acting, double rod, adjustable stroke + cushion |
| Port size | 1/4" |
| Rod thread | M12×1.25 |
| 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 Ø40 bore is a larger, non-ISO-6432 size.
Theoretical Output Force (Ø40mm)
| Pressure | Force (both ways) |
|---|---|
| 0.5 MPa | 528 N |
| 0.7 MPa | 739 N |
| Max (@1.0 MPa) | 108 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 MICJ40X100-10S
| MICJ | round-body mini cylinder (adjustable-stroke, variable cushion). |
|---|---|
| 40 | Bore size in mm. |
| ×100 | 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 (double rod, adjustable stroke ±cushion). Back covers CA / U / R / CM. Mounting LB / FA / SDB / TC.
Where the Airtac MICJ Adjustable Mini Cylinder MICJ40X100-10S Is Used
Indexing Stop
The 10 mm adjust dials in the exact stop point, while the cushion handles the impact.
Press Platen
Provides 628 N clamping force at 0.5 MPa. The adjustable stroke sets the platen gap precisely, and the cushion prevents end-of-stroke shock.
Sorting Gate
Diverts packages with a 100 mm stroke. The stainless build resists washdown, and the cushion allows fast cycling without noise.
Is the Airtac MICJ Adjustable Mini Cylinder MICJ40X100-10S the Right Cylinder?
For a larger option, consider the MIJ series with a 50 mm bore for higher force, though it lacks the adjustable cushion. At this size, there is no larger MICJ bore. The adjustable stop and cushion suit fast, set-position moves like clamping or indexing. Note: this cylinder does not hold position on air loss; use an external rod lock or pilot check valve. The -S magnet is required for sensor feedback, and SDB pivot-block mounting is not available.
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 MICJ40X100-10S FAQ
At 0.5 MPa, push is 628.3 N and pull is 527.8 N. At 0.7 MPa, push is 879.6 N and pull is 738.9 N. Theoretical maximum force is 128.1 kgf at 1.0 MPa.
The external screw shortens the extend end by up to 10 mm (usable extend 90-100 mm); retract is full. The needle valves at both ends decelerate the piston near stroke end. The -S magnet enables CMSG/DMSG/EMSG sensors. It does not lock mid-stroke or hold loads on air loss.
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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