Airtac MTF Mini Cylinder MTF32X100CM
The AirTAC Airtac MTF Mini Cylinder MTF32X100CM is a genuine single acting, pull (spring return) JIS-standard round-body mini air cylinder with a Ø32mm bore and 100mm stroke, 1/4" air ports and a SUS304 stainless-steel barrel for mildly corrosive environments. For the same bore and stroke it is shorter than an ISO 6432 cylinder, saving mounting space.
- BoreØ32 mm
- Stroke100 mm
- Port size1/4"
- Acting typeSingle acting, pull (spring return)
- Rod threadM10×1.25
- 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 MTF Mini Cylinder MTF32X100CM
Delivering 266.8 N of net pull at 0.5 MPa, this JIS-standard round-body mini cylinder uses a SUS304 stainless barrel and riveted aluminium covers to save mounting length compared to ISO 6432 units. The MTF32X100CM is a single-acting pull type: an internal spring holds the 12 mm rod extended, while 1/4" ported air retracts it. If air pressure drops, the spring pushes the rod back out, failing safely to the extended position.
Because the quoted force is already net of the spring, you can plan loads precisely. Applying a 2:1 safety margin to the 0.5 MPa yield gives an effective vertical lift capacity of about 13.6 kg. This base SKU lacks a magnet, so it cannot host CMSG, DMSG, or EMSG sensors. End-of-stroke deceleration relies on fixed TPU bumper pads rather than an adjustable cushion.
Airtac MTF Mini Cylinder MTF32X100CM Technical Specifications
| Model | Airtac MTF Mini Cylinder MTF32X100CM |
|---|---|
| Series | MTF JIS mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 100 mm |
| Acting type | Single acting, pull (spring return) |
| Port size | 1/4" |
| Rod thread | M10×1.25 |
| 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 MF/MFC (JIS-standard) datasheet. Barrel: SUS304 stainless steel; covers: aluminum alloy (round-body, riveted rolling-packed construction). Thread options: PT (blank) / G / NPT.
Theoretical Output Force (Ø32mm)
| Pressure | Pull force (spring return) |
|---|---|
| 0.5 MPa | 266.8 N |
| 0.7 MPa | 405.0 N |
Single-acting pull: the spring extends the rod; air retracts it. Forces already net the spring; minimum working pressure is 0.2 MPa.
Model Code: Airtac MTF Mini Cylinder MTF32X100CM
| MTF | JIS-standard round-body mini cylinder (single-acting pull, spring-return). |
|---|---|
| 32 | Bore size in mm. |
| ×100 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSG / DMSG / EMSG sensors. |
MF-family variants: MF / MFC (double acting ±cushion), MSF / MTF (single acting push / pull), MFD / MFCD (double rod ±cushion), MFJ / MFCJ (adjustable stroke ±cushion). Back covers CA / U / CM. Mounting LB / FA / SDB / TC.
Where the Airtac MTF Mini Cylinder MTF32X100CM Is Used
Tension Mechanisms
Holds a strap or filament taut with its internal spring, using the 266.8 N pull force to release tension when 1/4 inch ported air is applied.
Fail-Safe Gates
Keeps access doors open by default. Air retracts the rod to close them, and a loss of pressure lets the spring push the barrier back out.
Part Retraction
Pulls a 100 mm stroke packaging pin out of the way. The fixed TPU bumpers absorb the shock when the rod snaps back to its extended rest state.
Is the Airtac MTF Mini Cylinder MTF32X100CM the Right Cylinder?
When sizing this 32 mm bore, compare it both ways: the MTF25 offers 153.6 N at 0.5 MPa, while the MTF40 provides 434.8 N. Choose this model when you need a spring-open, air-close mechanism that safely fails to the extended position on air loss. A minimum of 0.2 MPa is required to overcome the return spring. The CM round-end back cover suits compact direct mounting, and you can add LB foot or TC trunnion brackets. For position feedback, select the -S magnet variant.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G / NPT)
- ✓ Magnet (-S) for sensors?
- ✓ Back cover (CA/U/CM) & mount (LB/FA/SDB/TC)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.2 – 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/CM) & mount (LB/FA/SDB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac MTF Mini Cylinder MTF32X100CM FAQ
It provides a net pull of 266.8 N at 0.5 MPa and 405 N at 0.7 MPa. You must supply at least 0.2 MPa to overcome the internal spring, with a maximum operating pressure of 1.0 MPa.
No. The spring constantly drives the rod to the fully extended position. It cannot hold a mid-stroke load; for that you need a double-acting MF cylinder with an external rod lock.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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