Airtac MI16-20 Stainless Steel Mini Cylinder MI16X100SCA
The AirTAC Airtac MI16-20 Stainless Steel Mini Cylinder MI16X100SCA is a genuine double acting round-body mini air cylinder with a Ø16mm bore and 100mm 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.
- BoreØ16 mm
- Stroke100 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM6×1.0
- CushionFixed TPU bumper pads
About the Airtac MI16-20 Stainless Steel Mini Cylinder MI16X100SCA
Generating about 100.5 N of push force at 0.5 MPa, this double-acting stainless-steel round-body mini cylinder handles 100 mm strokes with a 1/8" air port. The integrated piston magnet (-S) supports CMSG, DMSG, and EMSG switches for precise position detection. Its riveted stainless barrel and M6x1.0 rod resist mild corrosion, offering a distinct advantage over painted alternatives in damp environments.
Conforming to ISO 6432 mounting dimensions, the unit drops directly into standard mini-cylinder brackets. The rear CA pivot cover accommodates clevis mounting, while fixed TPU bumper pads absorb stroke-end impact. For practical sizing, plan for roughly 60 N of real work at 0.5 MPa, which equates to safely lifting a 5.1 kg part vertically with a 2:1 margin.
Airtac MI16-20 Stainless Steel Mini Cylinder MI16X100SCA Technical Specifications
| Model | Airtac MI16-20 Stainless Steel Mini Cylinder MI16X100SCA |
|---|---|
| Series | MI ISO 6432 mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 100 mm |
| Acting type | Double acting |
| Port size | 1/8" |
| 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 | Fixed TPU bumper pads |
| 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 | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 101 N | 86 N |
| 0.7 MPa | 141 N | 121 N |
| Max (@1.0 MPa) | 21 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac MI16-20 Stainless Steel Mini Cylinder MI16X100SCA
| MI | ISO 6432 round-body mini cylinder (double-acting). |
|---|---|
| 16 | Bore size in mm. |
| ×100 | Stroke length in mm. |
| -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 MI16-20 Stainless Steel Mini Cylinder MI16X100SCA Is Used
Component Ejection
Pushes machined aluminum parts out of a CNC enclosure using the 100.5 N thrust, relying on the stainless build to withstand cutting fluid mist.
Flap Folding
Actuates cardboard box sealing flaps on a packaging line, where the 100 mm stroke and CA clevis accommodate the pivoting mechanical motion.
Diverting Arms
Drives a lightweight sorting diverter on a conveyor belt, using the -S magnet and EMSG sensor to confirm stroke completion for the PLC.
Is the Airtac MI16-20 Stainless Steel Mini Cylinder MI16X100SCA the Right Cylinder?
When sizing this 16 mm bore, stepping down to the Ø12 bore reduces push force to 56.5 N, whereas stepping up to the Ø20 bore increases it to 157.0 N (both at 0.5 MPa). The built-in magnet pairs directly with CMSG, DMSG, or EMSG sensors, and the CA rear pivot cover simplifies articulated rod-end loading. At a 100 mm stroke, keep side-loads minimized to prevent premature rod bending and seal wear.
Remember that venting the air supply or centering the control valve causes the piston to drift, as the fixed TPU pads only decelerate the end of travel rather than locking the load. To suspend a vertical weight safely, incorporate an external pilot-operated check valve or a dedicated rod lock into your pneumatic circuit.
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 MI16-20 Stainless Steel Mini Cylinder MI16X100SCA FAQ
At 0.5 MPa it provides 100.5 N push and 86.4 N pull. At 0.7 MPa it provides 140.7 N push and 120.9 N pull. The theoretical maximum force is 20.5 kgf at 1.0 MPa. The air port size is 1/8".
No, it uses fixed TPU bumper pads to decelerate the piston at the stroke ends. For adjustable cushioning, you would need the MIC variant. This model includes a -S magnet for sensors and a CA rear clevis for pivot mounting.
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