
The AirTAC Airtac MTI Single Acting Stainless Steel Mini Cylinder MTI8X10SCA is a genuine single acting, pull (spring return) round-body mini air cylinder with a Ø8mm bore and 10mm 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.
Generating 12.3 N of pull force at 0.5 MPa, this stainless-steel round-body mini cylinder uses an internal spring to stay extended at rest. Air applied to the M5x0.8 port retracts the rod, making it ideal for hold-downs that must remain engaged if air pressure drops. Because it rests extended, it acts as a fail-safe forward stop without consuming continuous air.
Built to ISO 6432 mounting interface standards, the Ø8 mm barrel and Ø4 mm rod resist mild corrosion and washdown environments. It yields a safe working load of about 7 N, which translates to lifting or holding roughly 0.6 kg vertically with a 2:1 safety margin. The -S suffix equips the piston with a magnet for CMSG, DMSG or EMSG position sensing.
| Model | Airtac MTI Single Acting Stainless Steel Mini Cylinder MTI8X10SCA |
|---|---|
| Series | MTI ISO 6432 mini cylinder |
| Bore size | Ø8 mm |
| Stroke | 10 mm |
| Acting type | Single acting, pull (spring return) |
| Port size | M5×0.8 |
| Rod thread | M4×0.7 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.2 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 50 – 800 mm/s |
| Cushion | Fixed TPU bumper pads |
| Max standard stroke | Up to 150 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 | Pull force (spring return) |
|---|---|
| 0.5 MPa | 12.3 N |
| 0.7 MPa | 19.9 N |
Single-acting pull: the spring extends the rod; air retracts it. Forces already net the spring; minimum working pressure is 0.2 MPa.
| MTI | ISO 6432 round-body mini cylinder (single-acting pull, spring-return). |
|---|---|
| 8 | Bore size in mm. |
| ×10 | 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.
Keeps light parts clamped in place by spring force, releasing only when 0.2 MPa air retracts the rod.
Holds a lightweight guide gate normally closed, pulling it open briefly via the 12.3 N pneumatic force.
Stays extended to block tiny components on a conveyor, retracting to drop them into a sorting bin.
Size this actuator strictly by its retract force. If 12.3 N at 0.5 MPa is insufficient, step up to the Ø10 bore which provides 23.2 N; there is no smaller standard bore below Ø8. You must supply at least 0.2 MPa of air to overcome the return spring and pull the rod back.
This 10 mm stroke sits well within the 50 mm spring limit for Ø8 bores. It features a CA rear pivot cover for clevis mounting, and the integrated magnet (-S) supports CMSG, DMSG and EMSG sensors for end-of-stroke confirmation.
Quick checklist
It provides 12.3 N of pull at 0.5 MPa and 19.9 N at 0.7 MPa. The rod rests extended and requires at least 0.2 MPa to overcome the internal spring and retract.
Yes, the -S suffix indicates a built-in piston magnet, allowing CMSG, DMSG or EMSG switches. It is single-acting spring-return, not double-acting.
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