Airtac MICJ Adjustable Mini Cylinder MICJ20X60-75
The AirTAC Airtac MICJ Adjustable Mini Cylinder MICJ20X60-75 is a genuine double acting, adjustable stroke + cushion round-body mini air cylinder with a Ø20mm bore and 60mm 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.
- BoreØ20 mm
- Stroke60 mm
- Port size1/8"
- Acting typeDouble acting, adjustable stroke + cushion
- Rod threadM8×1.25
- 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 MICJ20X60-75
Trim the forward end position by up to 75 mm on-site with the AirTAC MICJ20X60-75, a double-acting stainless-steel round-body mini cylinder. The external stop screw lets you dial in a precise forward stop from 0 to 60 mm without swapping hardware, while a needle-set adjustable air cushion at both ends soaks up high-speed shock.
Built with a corrosion-resistant stainless barrel and Ø8 rod, this ISO 6432 mounting-interface unit delivers 157 N of push force at 0.5 MPa. It yields a safe working load of roughly 94 N, moving about 8 kg vertically with a 2:1 margin. Note this SKU lacks a magnet and cannot take CMSG/DMSG/EMSG sensors; the 1/8" port keeps airflow compact.
Airtac MICJ Adjustable Mini Cylinder MICJ20X60-75 Technical Specifications
| Model | Airtac MICJ Adjustable Mini Cylinder MICJ20X60-75 |
|---|---|
| Series | MICJ ISO 6432 mini cylinder |
| Bore size | Ø20 mm |
| Stroke | 60 mm |
| Acting type | Double acting, adjustable stroke + cushion |
| Port size | 1/8" |
| Rod thread | M8×1.25 |
| 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.
Theoretical Output Force (Ø20mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 157 N | 132 N |
| 0.7 MPa | 220 N | 185 N |
| Max (@1.0 MPa) | 32 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 MICJ20X60-75
| MICJ | ISO 6432 round-body mini cylinder (adjustable-stroke, variable cushion). |
|---|---|
| 20 | Bore size in mm. |
| ×60 | 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.
Where the Airtac MICJ Adjustable Mini Cylinder MICJ20X60-75 Is Used
Adjustable Stop Clamping
Clamp parts securely with 157 N of push force, using the 75 mm extend stop to dial in exact material thicknesses without retooling.
High-Speed Diverting
Rapidly divert light boxes on a belt while the dual adjustable air cushions absorb the shock of high-speed 60 mm strokes.
Variable Push-off Ejection
Eject packaged goods from a station at varying distances, relying on the on-site extend adjustment to match different carton depths.
Is the Airtac MICJ Adjustable Mini Cylinder MICJ20X60-75 the Right Cylinder?
For lighter pushes, the Ø16 bore yields 100.5 N at 0.5 MPa, whereas stepping up to the Ø25 provides 245.3 N if you need more muscle. Choose this Ø20 when you need fast set-position moves where the adjustable extend stop and dual cushions prevent end-of-stroke banging. The stop screw sets the end position but is not a mid-stroke lock; the piston will drift on air loss, so fit an external rod lock or pilot check valve to hold a load. Use LB, FA, or TC mounts (SDB is unavailable here), and select the -S variant if you require position sensing.
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 MICJ20X60-75 FAQ
At 0.5 MPa it pushes with 157 N and pulls with 131.9 N. At 0.7 MPa push is 219.8 N and pull is 184.7 N. The theoretical maximum force is 32 kgf at 1.0 MPa. This Ø20 bore uses a 1/8" air port and an M8x1.25 male rod thread.
An external screw shortens the extend stroke by up to 75 mm on-site, while needle valves adjust the air cushions at both ends to decelerate the piston smoothly. The cushions only slow the rod near stroke end and do not lock it; the piston drifts on air loss. This SKU has no magnet, so it cannot take 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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