
The AirTAC Airtac MKJ Adjustable Cylinder MKJ16X5-10S is a genuine MK multi-mount cylinder (adjustable stroke), 16 mm bore. Its compact square body fixes from six directions and mounts side by side to save space. It delivers about 100.5 N of push force at 0.5 MPa. A bumper cushions the impact. As an MK unit a fixed rod stops the piston rod rotating.
The MKJ16X5-10S is an AirTAC MKJ multi-mount cylinder, a compact square-body air cylinder that can be fixed from 6 directions (front, back, left, right, top and bottom) and mounted side by side to save space. It is the no-rotating version: a fixed rod and plate stop the piston rod from turning. The 16 mm bore in double-acting trim delivers a theoretical push force of 100.5 N at 0.5 MPa on the short 5 mm stroke, with a 10 mm adjustable range and a bumper for cushioning.
This is a genuine AirTAC part. MK multi-mount cylinders prevent rod rotation, unlike the standard MD family, which is the right choice where the rod or an attached plate must stay square. The trailing S shows this SKU includes a magnet for switch detection; the magnet is optional on MD/MK cylinders, not a standard feature of every model. Magnetic-switch slots run around the body. We confirm dimensions and sizing from the datasheet on request.
| Model | Airtac MKJ Adjustable Cylinder MKJ16X5-10S |
|---|---|
| Type | Multi-mount cylinder, adjustable stroke |
| Series | MK (no-rotating) |
| Bore | 16 mm |
| Push thrust @0.5 MPa | 100.5 N |
| Port size | M5x0.8 (PT thread) |
| Magnet | With magnet (S) |
| Fluid | Air, filtered to 40 um |
|---|---|
| Operating pressure | 0.15 - 1.0 MPa (22 - 145 psi) |
| Proof pressure | 1.5 MPa (215 psi) |
| Temperature | -20 to 70 C |
| Speed range | 30 - 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.
The 16 mm bore gives 100.5 N theoretical push at 0.5 MPa (86.4 N pull side); step up a bore if you need more thrust. Pick MK to prevent rod rotation or MD to allow it; MSD/MSK and MTD/MTK cover single-acting push and pull. This unit is double acting with a 5 mm stroke plus a 10 mm adjustable range, comfortably within the bore 16 double-acting table of up to 50 mm; the short cover cautions against over-long strokes. The trailing S adds a magnet for switch detection; order without S if you do not need it. Thread is PT, with G available. Route side-load questions to us.
The non-rotating rod keeps the clamp pad square on small parts while the built-in magnet signals clamp confirmation to the PLC in tight fixture space.
Fixed from any of 6 body faces on an assembly jig, this short-stroke cylinder pinpoints workpiece location and reports end position via the magnet.
As a stopper on an indexing conveyor or dial, the fixed rod stops the plate twisting, and the magnet confirms the stop is engaged cycle after cycle.
Only the magnet. The trailing S on MKJ16X5-10S means the cylinder includes a magnet for magnetic-switch detection; MKJ16X5-10 without S is supplied without one. Everything else, including the 16 mm bore, 5 mm stroke, 10 mm adjustable range, no-rotating MK design and PT thread, is identical.
Overall dimensions vary with stroke and bore, and allowable side-load is not a published figure on our listing, so both should be confirmed from the AirTAC datasheet for the MKJ16X5-10S. Contact us and we will confirm the sizing from the datasheet. What we can state: the body fixes from 6 directions, mounts side by side to save space, and cushions with a bumper.