Airtac MI16-20 Stainless Steel Mini Cylinder MI16X260SU
The AirTAC Airtac MI16-20 Stainless Steel Mini Cylinder MI16X260SU is a genuine double acting round-body mini air cylinder with a Ø16mm bore and 260mm 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
- Stroke260 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM6×1.0
- CushionFixed TPU bumper pads
About the Airtac MI16-20 Stainless Steel Mini Cylinder MI16X260SU
Generating about 100 N of push force at 0.5 MPa, this double-acting stainless-steel round-body mini cylinder handles a 260 mm travel range. The Ø16 bore uses a 1/8" port and a 6 mm piston rod, while the rolled riveted construction keeps the body compact yet durable against mild corrosion and washdown. Because the piston carries a magnet, you can track position with CMSG, DMSG or EMSG switches.
The integrated fixed TPU bumper pads soften impact at the stroke extremes without offering adjustable cushioning. For practical sizing, plan for roughly 60 N of real work at 0.5 MPa, which translates to lifting about 5.1 kg vertically with a 2:1 safety margin. The U-type back cover provides a 90-degree port orientation, easing plumbing in tight machine cells.
Airtac MI16-20 Stainless Steel Mini Cylinder MI16X260SU Technical Specifications
| Model | Airtac MI16-20 Stainless Steel Mini Cylinder MI16X260SU |
|---|---|
| Series | MI ISO 6432 mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 260 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 MI16X260SU
| MI | ISO 6432 round-body mini cylinder (double-acting). |
|---|---|
| 16 | Bore size in mm. |
| ×260 | 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 MI16X260SU Is Used
Textile Loom Deflection
Actuates yarn guide arms across a 260 mm path, using the 100 N thrust to maintain tension without corroding in humid dye-house environments.
Bottling Line Diverter
Pushes lightweight PET containers onto an auxiliary track, relying on the U-type rear cover for compact 90-degree port routing in tight transfer zones.
Parcel Sorter Gate
Extends a deflecting flap for small e-commerce parcels, with the -S magnet triggering a DMSG sensor to confirm package routing.
Is the Airtac MI16-20 Stainless Steel Mini Cylinder MI16X260SU the Right Cylinder?
When sizing this 260 mm stroke unit, consider the neighbouring bores: the smaller Ø12 yields 56.5 N push at 0.5 MPa, whereas the larger Ø20 provides 157 N. If your payload requires holding position during air loss or valve centering, note that the piston will drift; the bumpers only decelerate the end of travel and act as neither a lock nor a brake. An external rod lock or pilot-operated check valve is required for secure load holding.
This SKU includes the -S magnet for position sensing and the U back cover for 90-degree mounting. Operating at speeds of 30-800 mm/s, the 260 mm stroke demands careful alignment to prevent rod bending and side-load wear over longer extensions.
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 MI16X260SU FAQ
This Ø16 bore model features a 1/8" port and generates 100.5 N push / 86.4 N pull at 0.5 MPa, and 140.7 N push / 120.9 N pull at 0.7 MPa. The theoretical maximum force is 20.5 kgf at 1.0 MPa.
Yes, the Ø16 bore adheres to ISO 6432 mounting interface dimensions for standard mini-cylinder brackets. It uses fixed TPU bumper pads to decelerate the stroke end, but for adjustable air cushioning you would need the MIC variant.
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