Airtac MI16-20 Stainless Steel Mini Cylinder MI20X160CM
The AirTAC Airtac MI16-20 Stainless Steel Mini Cylinder MI20X160CM is a genuine double acting round-body mini air cylinder with a Ø20mm bore and 160mm 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
- Stroke160 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM8×1.25
- CushionFixed TPU bumper pads
About the Airtac MI16-20 Stainless Steel Mini Cylinder MI20X160CM
Generating 157 N of push force at 0.5 MPa, this double-acting stainless-steel mini cylinder handles a 160 mm stroke with a 1/8" port and an M8x1.25 male rod thread. The riveted round-body construction pairs a stainless barrel and rod to resist mild corrosion, giving it a distinct edge over painted alternatives in damp or washdown environments. Fixed TPU bumper pads absorb the impact at stroke extremes, decelerating the piston smoothly without the complexity of adjustable cushioning.
Because it conforms to ISO 6432 mounting dimensions, the Ø20 body drops directly into standard mini-cylinder brackets and clevises. For practical sizing, plan for a safe working load of roughly 94 N—about sixty percent of the 0.5 MPa rating—which translates to lifting an 8 kg part vertically with a 2:1 safety margin. This specific CM round-end configuration lacks a magnet, so it cannot host CMSG, DMSG, or EMSG position switches without upgrading to the -S variant.
Airtac MI16-20 Stainless Steel Mini Cylinder MI20X160CM Technical Specifications
| Model | Airtac MI16-20 Stainless Steel Mini Cylinder MI20X160CM |
|---|---|
| Series | MI ISO 6432 mini cylinder |
| Bore size | Ø20 mm |
| Stroke | 160 mm |
| Acting type | Double acting |
| 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 | 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 (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 MI16-20 Stainless Steel Mini Cylinder MI20X160CM
| MI | ISO 6432 round-body mini cylinder (double-acting). |
|---|---|
| 20 | Bore size in mm. |
| ×160 | 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 MI20X160CM Is Used
Package Diverters
Pushes lightweight cardboard cartons on a packaging line using 157 N of thrust, where the stainless body survives occasional washdowns.
Parts Ejection
Ejects molded plastic parts from a tooling cavity, leveraging the 160 mm stroke to clear the mold base entirely before the next cycle.
Lab Sample Handling
Moves sample trays between testing stations in a humid laboratory environment, relying on the corrosion-resistant stainless barrel.
Is the Airtac MI16-20 Stainless Steel Mini Cylinder MI20X160CM the Right Cylinder?
When sizing this 160 mm stroke actuator, compare it against the neighboring bores: the smaller Ø16 yields 100.5 N of push at 0.5 MPa, while the larger Ø25 provides 245.3 N, helping you bracket the 157 N output of this Ø20 model. The CM round rear cover dictates a specific port and mounting orientation, so verify your spatial constraints against standard LB foot, FA flange, or TC trunnion accessories. Because this SKU has no internal magnet, position sensing is impossible here; order an -S suffix version if your control system requires CMSG, DMSG, or EMSG switches.
Keep in mind that a standard double-acting cylinder drifts when air pressure is lost or the valve is centered, as the fixed TPU bumpers only soften the end-of-stroke impact rather than locking the rod. If your assembly must hold a vertical load securely during an outage, integrate an external rod lock or a pilot-operated check valve. Additionally, the 160 mm stroke demands attention to side loading; ensure adequate guidance to prevent rod bending and premature seal wear over the extended travel distance.
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 MI20X160CM FAQ
This double-acting cylinder delivers 157 N push and 131.9 N pull at 0.5 MPa, increasing to 219.8 N push and 184.7 N pull at 0.7 MPa, with a theoretical maximum of 32 kgf at 1.0 MPa. It features a 1/8" air port and an M8x1.25 male rod thread.
The Ø20 body uses ISO 6432 mounting dimensions, so it fits standard mini-cylinder clevises and brackets directly. However, this specific configuration lacks a magnet, meaning it cannot support CMSG, DMSG, or EMSG switches; you must specify the -S variant for position sensing.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac MI16-20 Stainless Steel Mini Cylinder MI20X160CM
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.