Airtac MKJ Adjustable Cylinder MKJ32X60-30
The AirTAC Airtac MKJ Adjustable Cylinder MKJ32X60-30 is a genuine MK multi-mount cylinder (adjustable stroke), 32 mm bore. Its compact square body fixes from six directions and mounts side by side to save space. It delivers about 402.1 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, adjustable stroke
- SeriesMK (no-rotating)
- Bore32 mm
- Push thrust @0.5 MPa402.1 N
- Operating pressure0.15 - 1.0 MPa (22 - 145 psi)
- Port size1/8"
- 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 MKJ Adjustable Cylinder MKJ32X60-30
The MKJ32X60-30 is a compact, square-body multi-mount cylinder in the AirTAC MKJ range: a double acting, no-rotating cylinder with a 32 mm bore, 60 mm stroke and a further 30 mm adjustable range. A fixed rod and plate stop the piston rod from turning, which keeps the load square to the body - useful when the rod must drive a plate, stopper or clamp without rotating. The square body can be fixed from 6 directions (front, back, left, right, top, bottom), so units mount side by side to save space, with magnetic-switch slots around the body for switch fitment and high guide precision. Cushioning is a bumper, and no added lubricant is needed. Running on filtered air, it develops 402.1 N of push-side theoretical thrust at 0.5 MPa.
This is a genuine AirTAC part. Unlike the MD multi-mount family, where the rod is free to rotate, the MK family prevents rotation; the MKJ variant adds stroke adjustability on top of the standard MK. This SKU is ordered without a magnet (models ending in S include one) and with PT thread. We confirm dimensions, exact weights and sizing from the datasheet on request.
Airtac MKJ Adjustable Cylinder MKJ32X60-30 Technical Specifications
| Model | Airtac MKJ Adjustable Cylinder MKJ32X60-30 |
|---|---|
| Type | Multi-mount cylinder, adjustable stroke |
| Series | MK (no-rotating) |
| Bore | 32 mm |
| Push thrust @0.5 MPa | 402.1 N |
| Port size | 1/8" (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 sets the thrust: at 0.5 MPa this 32 mm bore gives 402.1 N theoretical push-side thrust (345.6 N pull side). Choose the MK family when the rod must not rotate; choose MD when rotation is acceptable. Acting options are double acting (MK), single-acting push (MSK), single-acting pull (MTK), double rod (MKD) and this adjustable-stroke type (MKJ). The coded stroke is 60 mm with a 30 mm adjustable range on top, so the effective stroke can be shortened within that range. This SKU has no magnet; add S to the code for one. Thread is PT; a G-thread version is available. Keep the stroke within the bore's stroke table - longer strokes lengthen the covers and the overall body - and route side-load questions to us.
Applications
Conveyor stopper gate
Drop a square stop face across a conveyor lane to pause or index parts. The no-rotating rod keeps the stop plate level every cycle, and the 6-way fixing lets the cylinder bolt to the side rail or frame wherever space allows.
Small-parts clamp
Mount several units side by side on a fixture plate to clamp small parts in one station. The square body fixes from any of 6 directions, and the bumper cushion softens the clamp impact at the end of stroke.
Pick-and-place orientation
Use the fixed rod to carry a gripper or plate where the workpiece must stay square to the transfer direction. The adjustable range lets you trim the stroke to the exact reach of the position after installation.
FAQ
What does the -30 in MKJ32X60-30 mean?
MKJ is AirTAC's adjustable-stroke, no-rotating multi-mount cylinder. The code decodes as a 32 mm bore, 60 mm stroke, and a 30 mm adjustable range on top, so the effective stroke can be shortened within that range after mounting. A trailing S would add a magnet; this SKU has none, and the thread is PT as coded.
How can I mount this cylinder and where do I check the exact dimensions?
The square body can be fixed from 6 directions - front, back, left, right, top and bottom - and units mount side by side to save space. Because overall dimensions change with stroke, we confirm the exact figures, along with side-load limits, from the datasheet on request.