Airtac MDJ Adjustable Cylinder MDJ10X25-10
The AirTAC Airtac MDJ Adjustable Cylinder MDJ10X25-10 is a genuine MD multi-mount cylinder (adjustable stroke), 10 mm bore. Its compact square body fixes from six directions and mounts side by side to save space. It delivers about 39.3 N of push force at 0.5 MPa. A bumper cushions the impact.
- TypeMulti-mount, adjustable stroke
- SeriesMD (standard)
- Bore10 mm
- Push thrust @0.5 MPa39.3 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 MDJ10X25-10
The MDJ10X25-10 is an AirTAC MDJ multi-mount cylinder, a compact square-body cylinder that can be fixed from 6 directions (front, back, left, right, top and bottom) and mounted side by side with neighbouring units to save panel space. This unit is double acting with a 10 mm bore, a 25 mm stroke and a 10 mm adjustable stroke range on top, so the effective stroke can be trimmed in service. At 0.5 MPa it delivers a theoretical push thrust of 39.3 N, and cushioning is provided by a bumper.
This is a genuine AirTAC part in the standard MD family, so rod rotation is not prevented; if your application needs the rod held from turning, look at the MK family instead. This SKU is supplied without a magnet (no trailing S in the code). We can confirm overall dimensions and sizing from the datasheet on request.
Airtac MDJ Adjustable Cylinder MDJ10X25-10 Technical Specifications
| Model | Airtac MDJ Adjustable Cylinder MDJ10X25-10 |
|---|---|
| Type | Multi-mount cylinder, adjustable stroke |
| Series | MD (standard) |
| Bore | 10 mm |
| Push thrust @0.5 MPa | 39.3 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
Bore 10 gives a theoretical push thrust of 39.3 N at 0.5 MPa, so size up if you need more force. Choose MD (standard, rod rotation allowed) versus MK (no-rotating) first, then the acting type: this MDJ is double acting with an adjustable stroke. For bore 10 double acting, stroke runs up to 35 mm, so 25 mm plus a 10 mm adjustable range sits comfortably inside the table; keep the base stroke modest because short covers limit how far you can safely stretch it. Magnet is optional (trailing S) and this SKU has none; thread is PT by default with G available. Route side-load questions to us.
Applications
Small-parts clamping
Clamp small components in fixtures where a 10 mm bore, 25 mm stroke and the adjustable range let you fine-tune clamp position without re-machining the jig.
Gate and stopper actuation
Swing or extend compact gates and stoppers on tight conveyor lines, with six-way fixing so the body bolts in from whichever face is free.
Jig positioning on assembly fixtures
Position workpieces in rows of side-by-side cylinders on a jig, using the adjustable range to dial in each position during setup.
FAQ
What does the -10 in MDJ10X25-10 mean?
MDJ is the AirTAC adjustable-stroke multi-mount cylinder (double acting), 10 is the bore in mm, 25 is the base stroke, and the number after the hyphen is the adjustable stroke range, here 10 mm. So you get 25 mm of travel plus a further 10 mm you can set. Adjustable ranges come in 10, 20 or 30 mm, and a trailing S would mean a magnet is fitted (this SKU has none).
How is the cushion handled, and can I mount these cylinders closely together?
Cushioning is a bumper rather than an air cushion. The multi-mount body can be fixed from 6 directions (front, back, left, right, top and bottom) and mounted side by side with other units to save space. For exact overall dimensions or side-load limits, confirm from the datasheet or ask us.