
The AirTAC Airtac MIJ Adjustable Cylinder MIJ10X45-10S is a genuine double acting, adjustable stroke round-body mini air cylinder with a Ø10mm bore and 45mm stroke, M5×0.8 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.
Dial in a precise forward end position on-site with the AirTAC MIJ10X45-10S, a round-body stainless steel mini cylinder featuring a 10 mm extend-stroke adjustment window. An external stop screw lets you shorten the forward stroke from its 45 mm nominal maximum down to 35 mm, absorbing setup tolerances without swapping hardware. Retract remains full stroke. Built with a riveted stainless barrel and rod, it handles mild washdown environments and conforms to ISO 6432 mounting dimensions.
Driven by filtered air at 0.15-1.0 MPa, this double-acting unit delivers 39.3 N push and 33 N pull force at 0.5 MPa. For reliable motion, the computed safe working load is about 24 N, capable of vertically lifting roughly 2 kg with a 2:1 safety margin. The M5x0.8 port and M4x0.7 male rod thread keep the envelope compact. Equipped with a piston magnet (-S), it supports CMSG, DMSG, and EMSG sensors, while fixed TPU bumper pads absorb end-of-stroke impacts across its 30-800 mm/s speed range.
| Model | Airtac MIJ Adjustable Cylinder MIJ10X45-10S |
|---|---|
| Series | MIJ ISO 6432 mini cylinder |
| Bore size | Ø10 mm |
| Stroke | 45 mm |
| Acting type | Double acting, adjustable stroke |
| Port size | M5×0.8 |
| Rod thread | M4×0.7 |
| 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 200 mm |
Specifications follow the official AirTAC MI/MIC (ISO 6432) datasheet. Barrel & rod: stainless steel (round-body, riveted construction). Thread options: PT (blank) / G.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 39 N | 33 N |
| 0.7 MPa | 55 N | 46 N |
| Max (@1.0 MPa) | 8 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| MIJ | ISO 6432 round-body mini cylinder (adjustable-stroke). |
|---|---|
| 10 | Bore size in mm. |
| ×45 | Stroke length in mm. |
| -10 | 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.
Deploys a 24 N working push to eject small plastic parts, using the 10 mm stroke adjuster to dial in the exact drop distance for varying mold depths.
Sorts lightweight packages on a line by extending 35 to 45 mm, fine-tuning the diverting finger position on-site without changing the cylinder body.
Triggers limit switches in tight spaces; the integrated magnet works with CMSG sensors to confirm the extend position, while TPU bumpers soften the stop.
When sizing this 10 mm bore, step down to an MIJ8 if your load is very light, or move up to an MIJ16 (which provides 100.5 N push at 0.5 MPa) if you need significantly more force. The 10 mm adjustability is ideal for changeover jobs where you need one part number to cover several slightly different forward stops. Remember that the stop screw only trims the extend end; it does not function as a mid-stroke lock. If the application requires the load to be held during air loss, add an external rod lock or pilot check valve, as the piston will drift.
This SKU includes the -S magnet for position sensing. Mounting options include LB foot, FA flange, and TC trunnion brackets, along with CA, U, R, or CM back covers. Note that the SDB pivot block is not available on this adjustable-stroke variant.
Quick checklist
At 0.5 MPa it provides 39.3 N push and 33 N pull; at 0.7 MPa it yields 55 N push and 46.1 N pull. The theoretical maximum is 8 kgf at 1.0 MPa. It uses an M5x0.8 air port.
An external screw shortens the extend stroke by up to 10 mm, allowing you to set the forward end position between 35 and 45 mm. The retract stroke remains full. The cylinder does not hold position on air loss and will drift; use an external rod lock for holding. The -S magnet enables CMSG, DMSG, and EMSG sensors.
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