Airtac MTK Multi-position Locking Cylinder MTK10X20S
The AirTAC Airtac MTK Multi-position Locking Cylinder MTK10X20S is a genuine MK multi-mount cylinder (single acting, pull type), 10 mm bore. Its compact square body fixes from six directions and mounts side by side to save space. It delivers about 9.5 N of pull force at 0.5 MPa. A bumper cushions the impact. As an MK unit a fixed rod stops the piston rod rotating.
- TypeMulti-mount, single acting, pull type
- SeriesMK (no-rotating)
- Bore10 mm
- Pull thrust @0.5 MPa9.5 N
- Operating pressure0.2 - 1.0 MPa (28 - 145 psi)
- Port sizeM5x0.8
- CushionBumper
- MagnetWith magnet (sensor-ready)
- ThreadPT
- 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 MTK Multi-position Locking Cylinder MTK10X20S
The MTK10X20S is a no-rotating multi-mount cylinder from AirTAC's MK family, with a 10 mm bore and a 20 mm stroke at the top of the single-acting range. It is single acting, pull type: air pressure drives the rod in one direction, with the fixture or load handling the return move. The square body fixes from 6 directions - front, back, left, right, top and bottom - and mounts side by side, so a bank of cylinders occupies minimal panel area, with magnetic-switch slots around the body that pair with this model's built-in magnet. Operating pressure is 0.2-1.0 MPa (28-145 psi), speed is 50-500 mm/s, and cushioning is a bumper. AirTAC's facts sheet lists push-side thrust for single-acting cylinders; for this pull type, confirm the available force at 0.5 MPa from the datasheet.
This is a genuine AirTAC part. The MK family differs from the standard MD family through a no-rotating plate, bushing and fixed rod that stop the piston rod from turning, so an attached gate or pin stays square. The trailing S means this unit comes WITH a built-in magnet for position sensing; the port thread is PT by default. We confirm dimensions and sizing for this 10 mm bore from the datasheet on request.
Airtac MTK Multi-position Locking Cylinder MTK10X20S Technical Specifications
| Model | Airtac MTK Multi-position Locking Cylinder MTK10X20S |
|---|---|
| Type | Multi-mount cylinder, single acting, pull type |
| Series | MK (no-rotating) |
| Bore | 10 mm |
| Pull thrust @0.5 MPa | 9.5 N |
| Port size | M5x0.8 (PT thread) |
| Magnet | With magnet (S) |
| Fluid | Air, filtered to 40 um |
|---|---|
| Operating pressure | 0.2 - 1.0 MPa (28 - 145 psi) |
| Proof pressure | 1.5 MPa (215 psi) |
| Temperature | -20 to 70 C |
| Speed range | 50 - 500 mm/s |
| Cushion | Bumper |
| Mounting | Fix from 6 directions; mountable side by side |
Specifications follow the official AirTAC MD/MK multi-mount data. The front cover and piston are short, so avoid an over-long stroke. An optional high-temperature seal material extends the range to 0 to 150 C. Overall dimensions vary per stroke and allowable side-load is published as curves — ask us and we confirm from the datasheet.
How to choose
Choose the 10 mm bore for light, compact pull duties where panel space is tight; the pull force at 0.5 MPa should be confirmed from the datasheet, as the published single-acting thrust figures cover push types. MK prevents rod rotation while MD allows it - take MK when the load must stay oriented. Acting options are double acting (MK), single-acting push (MSK), single-acting pull (MTK, this model), double rod (MKD) and adjustable stroke (MKJ); if you need a range of end positions, MKJ adds a 10/20/30 mm adjustable stroke. This 20 mm stroke is the single-acting maximum - the short cover rules out longer strokes. The trailing S adds the magnet; without it the code is MTK10X20. Thread is PT by default or G by suffix, through M5x0.8 ports on this bore. Route side-load questions to us.
Applications
Indexing pin extraction on dial tables
On a rotary indexing table, the cylinder pulls a locating pin from the indexing hole so the table can advance. The no-rotating rod keeps the pin aligned with the bushing, and 6-way body fixing lets it bolt directly to the table edge.
Releasing small-parts chutes and gates
At a batching station, the cylinder retracts a gate to release counted parts into a pack. Built-in position sensing from the magnet confirms the gate is fully clear, and side-by-side mounting keeps multi-lane stations compact.
Pulling test probes away from boards
In a small bench test rig, the cylinder lifts a probe carriage clear of the circuit board between checks. The 20 mm stroke covers a short lift, the fixed rod stops probe twist, and switch slots around the body support simple sensing.
FAQ
How far can a single-acting multi-mount cylinder stroke, and can I extend it?
Single-acting MD/MK cylinders are limited to a 20 mm stroke maximum because of the short cover, so the 20 mm stroke of the MTK10X20S is already at the top of the range - a longer stroke is not offered on this acting type. If you need position adjustment, the adjustable-stroke MKJ variant adds a 10, 20 or 30 mm range on top of its base stroke.
Where does the cylinder get fixed, and where do I find exact dimensions?
The square body can be fixed from 6 directions - front, back, left, right, top and bottom - and units mount side by side to save space, with magnetic-switch slots around the body for this magnet-equipped model. Because overall dimensions change with stroke, exact footprint and mounting figures come from the datasheet; ask us and we will confirm them, along with side-load guidance for your fixture.