Airtac MDJ Adjustable Cylinder MDJ10X20-10S
The AirTAC Airtac MDJ Adjustable Cylinder MDJ10X20-10S 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
- 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 MDJ Adjustable Cylinder MDJ10X20-10S
The MDJ10X20-10S is a genuine AirTAC adjustable-stroke multi-mount cylinder whose compact square body can be fixed from six directions - front, back, left, right, top and bottom - so units mount side by side to save space. This 10 mm bore, double-acting version has a 20 mm base stroke plus a 10 mm adjustable range, giving about 39.3 N of theoretical push force at 0.5 MPa for light clamping and positioning jobs. Cushioning is a bumper, and magnetic-switch slots around the body accept switch mounting.
This is a genuine AirTAC part in the standard MD family (not the no-rotating MK family), and the trailing S means it includes a magnet. Materials are typical for the range - aluminium-alloy body, stainless or S45C rod, NBR seals - and we confirm exact dimensions and sizing from the datasheet on request.
Airtac MDJ Adjustable Cylinder MDJ10X20-10S Technical Specifications
| Model | Airtac MDJ Adjustable Cylinder MDJ10X20-10S |
|---|---|
| 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 | 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.
How to choose
Choose the bore for thrust: this 10 mm bore delivers about 39.3 N theoretical push at 0.5 MPa (double acting). MDJ is the adjustable-stroke double-acting MD variant; if you must prevent rod rotation, step up to the MK family instead. Stroke sits within the bore 10 double-acting table (up to 35 mm), and this J version adds a 10 mm adjustable range on top - avoid over-long strokes, as the short covers set the limit. The trailing S selects the magnet; without it the SKU has none. Port thread is PT by default, with G available - route side-load questions to us.
Applications
Small-parts clamping
A 10 mm bore adjustable-stroke cylinder with about 39.3 N push at 0.5 MPa holds light parts in place, and side-by-side mounting keeps the clamp bank compact on tight fixtures.
Jig positioning on assembly fixtures
Fixing the square body from six directions lets one cylinder size serve top, side and end stops on a jig, with the 10 mm adjustable range fine-tuning the stop position.
Compact pick-and-place slides
Double-acting push and pull strokes over 20 mm (plus 10 mm adjustable) move small components between nest positions where a compact, side-by-side mounted body is required.
FAQ
What does the adjustable-stroke code MDJ10X20-10S mean?
MDJ is the adjustable-stroke, double-acting MD multi-mount variant; the bore is 10 mm, the base stroke is 20 mm, the adjustable range adds 10 mm on top, the trailing S means a magnet is included, and the thread is PT by default (G available).
Can I mount this cylinder in any orientation?
Yes - the square body fixes from six directions (front, back, left, right, top and bottom), so it can be bolted face-up, face-down or from either side. For exact envelope dimensions and allowable side load, confirm from the datasheet or ask us.