Airtac MDJ Adjustable Cylinder MDJ16X25-10
The AirTAC Airtac MDJ Adjustable Cylinder MDJ16X25-10 is a genuine MD 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.
- TypeMulti-mount, adjustable stroke
- SeriesMD (standard)
- Bore16 mm
- Push thrust @0.5 MPa100.5 N
- Operating pressure0.15 - 1.0 MPa (22 - 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 MDJ Adjustable Cylinder MDJ16X25-10
The MDJ16X25-10 is an AirTAC adjustable-stroke multi-mount cylinder with a 16 mm bore and 25 mm base stroke. Its square body fixes from 6 directions (front, back, left, right, top and bottom) and mounts side by side to save space on crowded machine plates. As a double-acting unit it produces about 100.5 N of theoretical push force at 0.5 MPa, with a bumper cushion at each end. The -10 suffix adds a 10 mm adjustable stroke range on top of the 25 mm base stroke, ideal for fine end-position tuning.
This is a genuine AirTAC part from the standard MD family, so the rod is free to rotate; if your tooling needs a rod that cannot turn, the MKJ no-rotating family is the alternative. The SKU carries no S suffix, so no magnet is fitted; choose MDJ16X25-10S if position sensing is needed. We confirm dimensions and sizing from the datasheet on request.
Airtac MDJ Adjustable Cylinder MDJ16X25-10 Technical Specifications
| Model | Airtac MDJ Adjustable Cylinder MDJ16X25-10 |
|---|---|
| Type | Multi-mount cylinder, adjustable stroke |
| Series | MD (standard) |
| Bore | 16 mm |
| Push thrust @0.5 MPa | 100.5 N |
| Port size | M5x0.8 (PT thread) |
| Magnet | Without magnet |
| 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.
How to choose
At 16 mm bore this cylinder delivers about 100.5 N of push at 0.5 MPa in double-acting use - step up a bore size if you need more thrust. The MDJ variant combines a 25 mm base stroke with a 10 mm adjustable range; 10/20/30 mm ranges are available and the bore's stroke table tops out at 50 mm for this size, so avoid stretching the stroke beyond what the short cover supports. Choose MD (rotation allowed) or MK (no-rotating), double or single acting, magnet or no magnet via the S suffix, and PT or G threads. For side-load figures and exact dimensions, route your case to us and we will confirm from the datasheet.
Applications
Fine eject or index adjust
Eject small parts from a nest or index a dial plate by a fixed pitch. The 10 mm adjustable range lets you fine-tune the throw at commissioning without re-machining the mount.
Tooling height setting
Set a stop or support pad under a small assembly head. The 6-direction body fixing means the cylinder can be bolted from above or below, wherever the tooling plate allows.
Compact press assist
Apply about 100.5 N of push for light pressing or snap-fit seating of small components. Side-by-side mounting lets several cylinders act on one part from a shared plate.
FAQ
How much force does the 16 mm bore produce, and what pressure does it need?
As a double-acting cylinder, this bore gives about 100.5 N of theoretical push force at 0.5 MPa. Its operating pressure range is 0.15-1.0 MPa (22-145 psi), running on air filtered to 40 um. The push side is always the higher-force side; confirm pull-side figures from the datasheet if you need them.
Can I use a long stroke with this multi-mount cylinder?
For this 16 mm bore the double-acting stroke table goes up to 50 mm, but the short square cover means an over-long stroke makes the cylinder awkward to mount and support. The MDJ16X25-10 is a 25 mm stroke with a 10 mm adjustable range, which suits compact fixtures. For exact dimensions at your chosen stroke, confirm from the datasheet.