Airtac MIJ Adjustable Cylinder MIJ16X300-50S
The AirTAC MIJ Adjustable Cylinder MIJ16X300-50S is a genuine double acting, double rod, adjustable stroke round-body mini air cylinder with a Ø16mm bore and 300mm stroke, M5×0.8 air ports and a stainless-steel barrel and rod for mildly corrosive environments. Its ISO 6432 mounting interface fits standard ISO 6432 mini-cylinder mounting interfaces.
- BoreØ16 mm
- Stroke300 mm
- Port sizeM5×0.8
- Acting typeDouble acting, double rod, adjustable stroke
- Rod threadM6×1.0
- CushionFixed TPU bumper pads
- 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 MIJ Adjustable Cylinder MIJ16X300-50S
Dial in a precise forward end position on-site with the AirTAC MIJ16X300-50S, a round-body stainless steel mini cylinder built for double-acting operation. An external stop screw lets you trim the extend stroke by up to 50 mm from its 300 mm nominal length, so you can absorb setup tolerances or cover multiple stop points using a single part number. Retract travel remains full length, and the adjuster functions purely as an end stop rather than a mid-stroke lock.
The riveted stainless barrel and piston rod resist mild corrosion and washdown environments. Because this SKU includes the -S magnet, it is fully ready for CMSG, DMSG or EMSG position sensing. It uses an M5×0.8 port, conforms to the ISO 6432 mounting interface, and relies on fixed TPU bumper pads to decelerate the stroke ends.
Airtac MIJ Adjustable Cylinder MIJ16X300-50S Technical Specifications
| Model | Airtac MIJ Adjustable Cylinder MIJ16X300-50S |
|---|---|
| Series | MIJ ISO 6432 mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 300 mm |
| Acting type | Double acting, double rod, adjustable stroke |
| Port size | M5×0.8 |
| 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 | Force (both ways) |
|---|---|
| 0.5 MPa | 86 N |
| 0.7 MPa | 121 N |
| Max (@1.0 MPa) | 18 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 MIJ Adjustable Cylinder MIJ16X300-50S
| MIJ | ISO 6432 round-body mini cylinder (adjustable-stroke). |
|---|---|
| 16 | Bore size in mm. |
| ×300 | Stroke length in mm. |
| -50 | 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 MIJ Adjustable Cylinder MIJ16X300-50S Is Used
Staged Diverting Gates
Set specific extend lengths to divert products into different lanes on a conveyor, using the -S magnet to confirm gate position via DMSG sensors.
Is the Airtac MIJ Adjustable Cylinder MIJ16X300-50S the Right Cylinder?
The 50 mm adjustment window is particularly useful for changeover jobs where you need to fine-tune the extend reach without machining new hard stops. You can mount this cylinder using LB foot, FA flange or TC trunnion brackets, but the SDB pivot block is not available on this adjustable variant.
Keep in mind that a standard pneumatic cylinder does not hold its load if air pressure drops or the valve is centered—the piston will drift. The stop screw sets the end position but acts as neither a brake nor a mid-stroke lock. For suspended or vertical loads that must remain fixed during air loss, integrate an external rod lock or a pilot-operated check valve into your 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 MIJ Adjustable Cylinder MIJ16X300-50S FAQ
The theoretical maximum force is 20.5 kgf at 1.0 MPa.
An external stop screw shortens the extend stroke by up to 50 mm on-site, allowing you to set the exact forward end position while retract remains full. The -S suffix indicates a built-in piston magnet for use with CMSG, DMSG or EMSG 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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