Airtac MSK Multi-position Locking Cylinder MSK16X15
The AirTAC Airtac MSK Multi-position Locking Cylinder MSK16X15 is a genuine MK multi-mount cylinder (single acting, push type), 16 mm bore. Its compact square body fixes from six directions and mounts side by side to save space. It delivers about 70.4 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.
- TypeMulti-mount, single acting, push type
- SeriesMK (no-rotating)
- Bore16 mm
- Push thrust @0.5 MPa70.4 N
- Operating pressure0.2 - 1.0 MPa (28 - 145 psi)
- Port sizeM5x0.8
- CushionBumper
- MagnetWithout magnet
- 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 MSK Multi-position Locking Cylinder MSK16X15
The AirTAC MSK16X15 is a compact square-body multi-mount cylinder that can be fixed from six directions - front, back, left, right, top and bottom - and mounted side by side to save space. This single acting push-type version extends the 16 mm bore rod using air pressure and returns by spring, delivering a theoretical push force of about 70.4 N at 0.5 MPa over a 15 mm stroke. The fixed no-rotating plate and rod keep the rod end from turning, and the cushion is a bumper.
This is a genuine AirTAC part from the MK family, which prevents rod rotation; the MD family is the standard type where rotation is not controlled. This SKU carries no magnet, since there is no trailing S in the model code. Air filtered to 40 um is the medium, with operating pressure 0.2-1.0 MPa (28-145 psi) and a temperature range of -20 to 70 C. Overall dimensions and sizing depend on the stroke - we confirm them from the datasheet on request.
Airtac MSK Multi-position Locking Cylinder MSK16X15 Technical Specifications
| Model | Airtac MSK Multi-position Locking Cylinder MSK16X15 |
|---|---|
| Type | Multi-mount cylinder, single acting, push type |
| Series | MK (no-rotating) |
| Bore | 16 mm |
| Push thrust @0.5 MPa | 70.4 N |
| Port size | M5x0.8 (PT thread) |
| Magnet | Without magnet |
| 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
At bore 16, the MSK single acting push type gives about 70.4 N theoretical push at 0.5 MPa; other bores from 6 to 32 mm cover lower or higher force needs. Pick MK over MD when the rod must not rotate at the workpiece; MD is the standard family. Acting type is a real choice: MSK is single acting push (air extends, spring returns), MTK is single acting pull, MK is double acting, MKD is double rod and MKJ is adjustable stroke.
This SKU has a 15 mm stroke, within the single acting range of up to 20 mm; keep the stroke short because the cover limits the effective stroke. There is no trailing S, so this unit has no magnet; add the S suffix if you need switch detection. Thread is PT by default, with G available. Port size on bore 16 is M5x0.8. Route side-load questions to the datasheet or to us.
Applications
Jig positioning pin
The cylinder extends a locating pin into a part hole to position workpieces on a machining jig. The 6-way fixing means it can be anchored from the top, side or rear of a crowded fixture, and the no-rotating rod keeps the pin aligned.
Gate or diverter on a conveyor
Mounted beside a narrow conveyor, the spring-return push action flicks a small gate to divert or stop lightweight items. Multiple cylinders mount side by side where space along the line is tight.
Press-fit of small inserts
With about 70.4 N of push force at 0.5 MPa, the bore 16 cylinder presses small inserts or pins into plastic housings. The bumper cushions the end of the 15 mm stroke, and the no-rotating plate prevents the insert spinning.
FAQ
Why does MSK16X15 have no magnet, and can I get one that does?
The model code has no trailing S, so this SKU is supplied without a magnet and cannot seat a magnetic switch. If you need position detection, specify the MSK16X15S version, which includes the magnet, or add the S suffix when ordering the same bore and stroke. Either way the cylinder remains an MK-family no-rotating, single acting push multi-mount unit with the same 0.2-1.0 MPa (28-145 psi) operating pressure.
Is the 15 mm stroke limited by the cylinder design?
Yes. Single acting multi-mount cylinders like the MSK16X15 are offered up to a 20 mm stroke because the spring and short cover limit the effective stroke - choosing an over-long stroke for this body is not supported. The 15 mm stroke is within range. For the exact stroke-specific dimensions and side-load capacity, confirm from the datasheet or ask us.