AirTAC MBLJ50 Adjustable Double-Rod Mini Cylinder, 50 mm Bore
Every AirTAC MBLJ50 configuration on one page: 164 stock order codes with strokes from 10 to 500 mm and 7 adjustment values (10-100 mm), 1 mounting, from $72.34. Pick a stroke, adjustment, mounting and version to see the exact order code and price.
This combination is not a stock order code. Request a quote and we will confirm availability and price.
- 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 MBLJ50
The AirTAC MBLJ50 is a double-rod, double-acting aluminium-barrel mini cylinder with a 50 mm bore and a 16 mm piston rod. The rod runs through both end covers, so push and pull are equal: 881 N at 0.5 MPa and 1234 N at 0.7 MPa. The rear rod end carries the stroke adjuster: the travel can be shortened by up to the adjustment amount in the code (10-100 mm across the codes on this page). Force depends on bore and pressure only, so every stroke on this page gives the same output.
All MBLJ50 versions share 1/4" air ports, an M14×1.5 rod thread and rubber bumpers at both ends. The cylinder runs on filtered air between 0.15 and 1.0 MPa (proof 1.5 MPa), from -20 to +70 °C, at 30 to 800 mm/s. This page lists 164 stock order codes with strokes from 10 to 500 mm; the catalog maximum stroke is 500 mm.
MBLJ50 Technical Specifications
| Bore size | Ø50 mm |
|---|---|
| Stock strokes | 10 – 500 mm |
| Catalog maximum stroke | 500 mm (longer on request) |
| Acting type | Double acting, double rod |
| Port size | 1/4" (PT standard) |
| Piston rod / rod thread | Ø16 mm / M14×1.5 |
| Fluid | Air (filtered by 40 µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Rubber bumper at both ends |
Source: AirTAC Products Catalog 2026A (PDF01-P0463), MBL series (MBLJ) ordering code and specifications.
Theoretical output force (Ø50 mm)
| Pressure | Push | Pull |
|---|---|---|
| 0.5 MPa | 881 N | 881 N |
| 0.7 MPa | 1234 N | 1234 N |
Both directions act on the bore area minus the Ø16 mm rod area, because the rod passes through both end covers. Usable force is lower because of friction and back-pressure.
How the MBLJ50 Order Code Is Built
| MBLJ50 | Series and bore (50 mm) |
|---|---|
| X100 | Stroke in mm |
| -10 | Stroke adjustment in mm (10, 20, 30, 40, 50, 75, 100) |
| S | Built-in magnet for position sensors (blank = none) |
| FA / LB | Mounting: FA front flange; LB foot bracket (blank = none) |
| G / T | Port thread: G = G (BSPP), T = NPT, blank = PT |
All AirTAC MBLJ50 Order Codes (164)
Each order code links to its own datasheet page. Use Select to load it into the configurator above.
| Order code | Stroke (mm) | Adjust (mm) | Mounting · Magnet · Thread | Price | Select |
|---|---|---|---|---|---|
| MBLJ50X10-10 | 10 mm | 10 mm | Basic (no mounting) · - · PT | $72.34 | |
| MBLJ50X10-10S | 10 mm | 10 mm | Basic (no mounting) · S · PT | $76.06 | |
| MBLJ50X25-10 | 25 mm | 10 mm | Basic (no mounting) · - · PT | $72.34 | |
| MBLJ50X25-10S | 25 mm | 10 mm | Basic (no mounting) · S · PT | $76.06 | |
| MBLJ50X25-20 | 25 mm | 20 mm | Basic (no mounting) · - · PT | $72.34 | |
| MBLJ50X25-20S | 25 mm | 20 mm | Basic (no mounting) · S · PT | $76.06 | |
| MBLJ50X25-30 | 25 mm | 30 mm | Basic (no mounting) · - · PT | $72.34 | |
| MBLJ50X25-30S | 25 mm | 30 mm | Basic (no mounting) · S · PT | $76.06 | |
| MBLJ50X30-10 | 30 mm | 10 mm | Basic (no mounting) · - · PT | $73.01 | |
| MBLJ50X30-10S | 30 mm | 10 mm | Basic (no mounting) · S · PT | $76.73 | |
| MBLJ50X30-20 | 30 mm | 20 mm | Basic (no mounting) · - · PT | $73.01 | |
| MBLJ50X30-20S | 30 mm | 20 mm | Basic (no mounting) · S · PT | $76.73 | |
| MBLJ50X30-30 | 30 mm | 30 mm | Basic (no mounting) · - · PT | $73.01 | |
| MBLJ50X30-30S | 30 mm | 30 mm | Basic (no mounting) · S · PT | $76.73 | |
| MBLJ50X40-10 | 40 mm | 10 mm | Basic (no mounting) · - · PT | $73.01 | |
| MBLJ50X40-10S | 40 mm | 10 mm | Basic (no mounting) · S · PT | $76.73 | |
| MBLJ50X40-20 | 40 mm | 20 mm | Basic (no mounting) · - · PT | $73.01 | |
| MBLJ50X40-20S | 40 mm | 20 mm | Basic (no mounting) · S · PT | $76.73 | |
| MBLJ50X40-30 | 40 mm | 30 mm | Basic (no mounting) · - · PT | $73.01 | |
| MBLJ50X40-30S | 40 mm | 30 mm | Basic (no mounting) · S · PT | $76.73 | |
| MBLJ50X40-40 | 40 mm | 40 mm | Basic (no mounting) · - · PT | $73.01 | |
| MBLJ50X40-40S | 40 mm | 40 mm | Basic (no mounting) · S · PT | $76.73 | |
| MBLJ50X50-10 | 50 mm | 10 mm | Basic (no mounting) · - · PT | $73.01 | |
| MBLJ50X50-10S | 50 mm | 10 mm | Basic (no mounting) · S · PT | $76.73 | |
| MBLJ50X50-20 | 50 mm | 20 mm | Basic (no mounting) · - · PT | $73.01 | |
| MBLJ50X50-20S | 50 mm | 20 mm | Basic (no mounting) · S · PT | $76.73 | |
| MBLJ50X50-30 | 50 mm | 30 mm | Basic (no mounting) · - · PT | $73.01 | |
| MBLJ50X50-30S | 50 mm | 30 mm | Basic (no mounting) · S · PT | $76.73 | |
| MBLJ50X50-40 | 50 mm | 40 mm | Basic (no mounting) · - · PT | $73.01 | |
| MBLJ50X50-40S | 50 mm | 40 mm | Basic (no mounting) · S · PT | $76.73 | |
| MBLJ50X50-50 | 50 mm | 50 mm | Basic (no mounting) · - · PT | $73.01 | |
| MBLJ50X50-50S | 50 mm | 50 mm | Basic (no mounting) · S · PT | $76.73 | |
| MBLJ50X60-10 | 60 mm | 10 mm | Basic (no mounting) · - · PT | $73.94 | |
| MBLJ50X60-10S | 60 mm | 10 mm | Basic (no mounting) · S · PT | $77.66 | |
| MBLJ50X60-20 | 60 mm | 20 mm | Basic (no mounting) · - · PT | $73.94 | |
| MBLJ50X60-20S | 60 mm | 20 mm | Basic (no mounting) · S · PT | $77.66 | |
| MBLJ50X60-30 | 60 mm | 30 mm | Basic (no mounting) · - · PT | $73.94 | |
| MBLJ50X60-30S | 60 mm | 30 mm | Basic (no mounting) · S · PT | $77.66 | |
| MBLJ50X60-40 | 60 mm | 40 mm | Basic (no mounting) · - · PT | $73.94 | |
| MBLJ50X60-40S | 60 mm | 40 mm | Basic (no mounting) · S · PT | $77.66 | |
| MBLJ50X60-50 | 60 mm | 50 mm | Basic (no mounting) · - · PT | $73.94 | |
| MBLJ50X60-50S | 60 mm | 50 mm | Basic (no mounting) · S · PT | $77.66 | |
| MBLJ50X80-20 | 80 mm | 20 mm | Basic (no mounting) · - · PT | $75.80 | |
| MBLJ50X80-20S | 80 mm | 20 mm | Basic (no mounting) · S · PT | $79.52 | |
| MBLJ50X80-30 | 80 mm | 30 mm | Basic (no mounting) · - · PT | $75.80 | |
| MBLJ50X80-30S | 80 mm | 30 mm | Basic (no mounting) · S · PT | $79.52 | |
| MBLJ50X80-40 | 80 mm | 40 mm | Basic (no mounting) · - · PT | $75.80 | |
| MBLJ50X80-40S | 80 mm | 40 mm | Basic (no mounting) · S · PT | $79.52 | |
| MBLJ50X80-50 | 80 mm | 50 mm | Basic (no mounting) · - · PT | $75.80 | |
| MBLJ50X80-50S | 80 mm | 50 mm | Basic (no mounting) · S · PT | $79.52 | |
| MBLJ50X80-75 | 80 mm | 75 mm | Basic (no mounting) · - · PT | $75.80 | |
| MBLJ50X80-75S | 80 mm | 75 mm | Basic (no mounting) · S · PT | $79.52 | |
| MBLJ50X100-10 | 100 mm | 10 mm | Basic (no mounting) · - · PT | $75.80 | |
| MBLJ50X100-10S | 100 mm | 10 mm | Basic (no mounting) · S · PT | $79.52 | |
| MBLJ50X100-20 | 100 mm | 20 mm | Basic (no mounting) · - · PT | $75.80 | |
| MBLJ50X100-20S | 100 mm | 20 mm | Basic (no mounting) · S · PT | $79.52 | |
| MBLJ50X100-30 | 100 mm | 30 mm | Basic (no mounting) · - · PT | $75.80 | |
| MBLJ50X100-30S | 100 mm | 30 mm | Basic (no mounting) · S · PT | $79.52 | |
| MBLJ50X100-40 | 100 mm | 40 mm | Basic (no mounting) · - · PT | $75.80 | |
| MBLJ50X100-40S | 100 mm | 40 mm | Basic (no mounting) · S · PT | $79.52 | |
| MBLJ50X100-50 | 100 mm | 50 mm | Basic (no mounting) · - · PT | $75.80 | |
| MBLJ50X100-50S | 100 mm | 50 mm | Basic (no mounting) · S · PT | $79.52 | |
| MBLJ50X100-75 | 100 mm | 75 mm | Basic (no mounting) · - · PT | $75.80 | |
| MBLJ50X100-75S | 100 mm | 75 mm | Basic (no mounting) · S · PT | $79.52 | |
| MBLJ50X100-100 | 100 mm | 100 mm | Basic (no mounting) · - · PT | $75.80 | |
| MBLJ50X100-100S | 100 mm | 100 mm | Basic (no mounting) · S · PT | $79.52 | |
| MBLJ50X125-10 | 125 mm | 10 mm | Basic (no mounting) · - · PT | $77.92 | |
| MBLJ50X125-10S | 125 mm | 10 mm | Basic (no mounting) · S · PT | $81.65 | |
| MBLJ50X125-20 | 125 mm | 20 mm | Basic (no mounting) · - · PT | $77.92 | |
| MBLJ50X125-20S | 125 mm | 20 mm | Basic (no mounting) · S · PT | $81.65 | |
| MBLJ50X125-30 | 125 mm | 30 mm | Basic (no mounting) · - · PT | $77.92 | |
| MBLJ50X125-30S | 125 mm | 30 mm | Basic (no mounting) · S · PT | $81.65 | |
| MBLJ50X125-40 | 125 mm | 40 mm | Basic (no mounting) · - · PT | $77.92 | |
| MBLJ50X125-40S | 125 mm | 40 mm | Basic (no mounting) · S · PT | $81.65 | |
| MBLJ50X125-50 | 125 mm | 50 mm | Basic (no mounting) · - · PT | $77.92 | |
| MBLJ50X125-50S | 125 mm | 50 mm | Basic (no mounting) · S · PT | $81.65 | |
| MBLJ50X125-75 | 125 mm | 75 mm | Basic (no mounting) · - · PT | $77.92 | |
| MBLJ50X125-75S | 125 mm | 75 mm | Basic (no mounting) · S · PT | $81.65 | |
| MBLJ50X125-100 | 125 mm | 100 mm | Basic (no mounting) · - · PT | $77.92 | |
| MBLJ50X125-100S | 125 mm | 100 mm | Basic (no mounting) · S · PT | $81.65 | |
| MBLJ50X150-10 | 150 mm | 10 mm | Basic (no mounting) · - · PT | $79.78 | |
| MBLJ50X150-10S | 150 mm | 10 mm | Basic (no mounting) · S · PT | $83.50 | |
| MBLJ50X150-20 | 150 mm | 20 mm | Basic (no mounting) · - · PT | $79.78 | |
| MBLJ50X150-20S | 150 mm | 20 mm | Basic (no mounting) · S · PT | $83.50 | |
| MBLJ50X150-30 | 150 mm | 30 mm | Basic (no mounting) · - · PT | $79.78 | |
| MBLJ50X150-30S | 150 mm | 30 mm | Basic (no mounting) · S · PT | $83.50 | |
| MBLJ50X150-40 | 150 mm | 40 mm | Basic (no mounting) · - · PT | $79.78 | |
| MBLJ50X150-40S | 150 mm | 40 mm | Basic (no mounting) · S · PT | $83.50 | |
| MBLJ50X150-100 | 150 mm | 100 mm | Basic (no mounting) · - · PT | $79.78 | |
| MBLJ50X150-100S | 150 mm | 100 mm | Basic (no mounting) · S · PT | $83.50 | |
| MBLJ50X250-50 | 250 mm | 50 mm | Basic (no mounting) · - · PT | $88.37 | |
| MBLJ50X250-50S | 250 mm | 50 mm | Basic (no mounting) · S · PT | $92.09 | |
| MBLJ50X250-75 | 250 mm | 75 mm | Basic (no mounting) · - · PT | $88.37 | |
| MBLJ50X250-75S | 250 mm | 75 mm | Basic (no mounting) · S · PT | $92.09 | |
| MBLJ50X300-10 | 300 mm | 10 mm | Basic (no mounting) · - · PT | $92.81 | |
| MBLJ50X300-10S | 300 mm | 10 mm | Basic (no mounting) · S · PT | $96.53 | |
| MBLJ50X300-20 | 300 mm | 20 mm | Basic (no mounting) · - · PT | $92.81 | |
| MBLJ50X300-20S | 300 mm | 20 mm | Basic (no mounting) · S · PT | $96.53 | |
| MBLJ50X300-30 | 300 mm | 30 mm | Basic (no mounting) · - · PT | $92.81 | |
| MBLJ50X300-30S | 300 mm | 30 mm | Basic (no mounting) · S · PT | $96.53 | |
| MBLJ50X300-40 | 300 mm | 40 mm | Basic (no mounting) · - · PT | $92.81 | |
| MBLJ50X300-40S | 300 mm | 40 mm | Basic (no mounting) · S · PT | $96.53 | |
| MBLJ50X300-50 | 300 mm | 50 mm | Basic (no mounting) · - · PT | $92.81 | |
| MBLJ50X300-50S | 300 mm | 50 mm | Basic (no mounting) · S · PT | $96.53 | |
| MBLJ50X300-75 | 300 mm | 75 mm | Basic (no mounting) · - · PT | $92.81 | |
| MBLJ50X300-75S | 300 mm | 75 mm | Basic (no mounting) · S · PT | $96.53 | |
| MBLJ50X300-100 | 300 mm | 100 mm | Basic (no mounting) · - · PT | $92.81 | |
| MBLJ50X300-100S | 300 mm | 100 mm | Basic (no mounting) · S · PT | $96.53 | |
| MBLJ50X350-10 | 350 mm | 10 mm | Basic (no mounting) · - · PT | $98.13 | |
| MBLJ50X350-10S | 350 mm | 10 mm | Basic (no mounting) · S · PT | $101.86 | |
| MBLJ50X350-20 | 350 mm | 20 mm | Basic (no mounting) · - · PT | $98.13 | |
| MBLJ50X350-20S | 350 mm | 20 mm | Basic (no mounting) · S · PT | $101.86 | |
| MBLJ50X350-30 | 350 mm | 30 mm | Basic (no mounting) · - · PT | $98.13 | |
| MBLJ50X350-30S | 350 mm | 30 mm | Basic (no mounting) · S · PT | $101.86 | |
| MBLJ50X350-40 | 350 mm | 40 mm | Basic (no mounting) · - · PT | $98.13 | |
| MBLJ50X350-40S | 350 mm | 40 mm | Basic (no mounting) · S · PT | $101.86 | |
| MBLJ50X350-50 | 350 mm | 50 mm | Basic (no mounting) · - · PT | $98.13 | |
| MBLJ50X350-50S | 350 mm | 50 mm | Basic (no mounting) · S · PT | $101.86 | |
| MBLJ50X350-75 | 350 mm | 75 mm | Basic (no mounting) · - · PT | $98.13 | |
| MBLJ50X350-75S | 350 mm | 75 mm | Basic (no mounting) · S · PT | $101.86 | |
| MBLJ50X350-100 | 350 mm | 100 mm | Basic (no mounting) · - · PT | $98.13 | |
| MBLJ50X350-100S | 350 mm | 100 mm | Basic (no mounting) · S · PT | $101.86 | |
| MBLJ50X400-10 | 400 mm | 10 mm | Basic (no mounting) · - · PT | $103.25 | |
| MBLJ50X400-10S | 400 mm | 10 mm | Basic (no mounting) · S · PT | $106.98 | |
| MBLJ50X400-20 | 400 mm | 20 mm | Basic (no mounting) · - · PT | $103.25 | |
| MBLJ50X400-20S | 400 mm | 20 mm | Basic (no mounting) · S · PT | $106.98 | |
| MBLJ50X400-30 | 400 mm | 30 mm | Basic (no mounting) · - · PT | $103.25 | |
| MBLJ50X400-30S | 400 mm | 30 mm | Basic (no mounting) · S · PT | $106.98 | |
| MBLJ50X400-40 | 400 mm | 40 mm | Basic (no mounting) · - · PT | $103.25 | |
| MBLJ50X400-40S | 400 mm | 40 mm | Basic (no mounting) · S · PT | $106.98 | |
| MBLJ50X400-50 | 400 mm | 50 mm | Basic (no mounting) · - · PT | $103.25 | |
| MBLJ50X400-50S | 400 mm | 50 mm | Basic (no mounting) · S · PT | $106.98 | |
| MBLJ50X400-75 | 400 mm | 75 mm | Basic (no mounting) · - · PT | $103.25 | |
| MBLJ50X400-75S | 400 mm | 75 mm | Basic (no mounting) · S · PT | $106.98 | |
| MBLJ50X400-100 | 400 mm | 100 mm | Basic (no mounting) · - · PT | $103.25 | |
| MBLJ50X400-100S | 400 mm | 100 mm | Basic (no mounting) · S · PT | $106.98 | |
| MBLJ50X450-10 | 450 mm | 10 mm | Basic (no mounting) · - · PT | $108.37 | |
| MBLJ50X450-10S | 450 mm | 10 mm | Basic (no mounting) · S · PT | $112.09 | |
| MBLJ50X450-20 | 450 mm | 20 mm | Basic (no mounting) · - · PT | $108.37 | |
| MBLJ50X450-20S | 450 mm | 20 mm | Basic (no mounting) · S · PT | $112.09 | |
| MBLJ50X450-30 | 450 mm | 30 mm | Basic (no mounting) · - · PT | $108.37 | |
| MBLJ50X450-30S | 450 mm | 30 mm | Basic (no mounting) · S · PT | $112.09 | |
| MBLJ50X450-40 | 450 mm | 40 mm | Basic (no mounting) · - · PT | $108.37 | |
| MBLJ50X450-40S | 450 mm | 40 mm | Basic (no mounting) · S · PT | $112.09 | |
| MBLJ50X450-50 | 450 mm | 50 mm | Basic (no mounting) · - · PT | $108.37 | |
| MBLJ50X450-50S | 450 mm | 50 mm | Basic (no mounting) · S · PT | $112.09 | |
| MBLJ50X450-75 | 450 mm | 75 mm | Basic (no mounting) · - · PT | $108.37 | |
| MBLJ50X450-75S | 450 mm | 75 mm | Basic (no mounting) · S · PT | $112.09 | |
| MBLJ50X450-100 | 450 mm | 100 mm | Basic (no mounting) · - · PT | $108.37 | |
| MBLJ50X450-100S | 450 mm | 100 mm | Basic (no mounting) · S · PT | $112.09 | |
| MBLJ50X500-10 | 500 mm | 10 mm | Basic (no mounting) · - · PT | $113.75 | |
| MBLJ50X500-10S | 500 mm | 10 mm | Basic (no mounting) · S · PT | $117.47 | |
| MBLJ50X500-20 | 500 mm | 20 mm | Basic (no mounting) · - · PT | $113.75 | |
| MBLJ50X500-20S | 500 mm | 20 mm | Basic (no mounting) · S · PT | $117.47 | |
| MBLJ50X500-30 | 500 mm | 30 mm | Basic (no mounting) · - · PT | $113.75 | |
| MBLJ50X500-30S | 500 mm | 30 mm | Basic (no mounting) · S · PT | $117.47 | |
| MBLJ50X500-40 | 500 mm | 40 mm | Basic (no mounting) · - · PT | $113.75 | |
| MBLJ50X500-40S | 500 mm | 40 mm | Basic (no mounting) · S · PT | $117.47 | |
| MBLJ50X500-50 | 500 mm | 50 mm | Basic (no mounting) · - · PT | $113.75 | |
| MBLJ50X500-50S | 500 mm | 50 mm | Basic (no mounting) · S · PT | $117.47 | |
| MBLJ50X500-75 | 500 mm | 75 mm | Basic (no mounting) · - · PT | $113.75 | |
| MBLJ50X500-75S | 500 mm | 75 mm | Basic (no mounting) · S · PT | $117.47 | |
| MBLJ50X500-100 | 500 mm | 100 mm | Basic (no mounting) · - · PT | $113.75 | |
| MBLJ50X500-100S | 500 mm | 100 mm | Basic (no mounting) · S · PT | $117.47 |
Need a combination that is not listed? Request a quote.
Where the MBLJ50 Is Used
General automation
About 881 N at 0.5 MPa covers most pushing, lifting and indexing tasks.
Clamping fixtures
Rigid mountings hold the cylinder for clamps and presses.
Doors, gates and levers
Pivoting covers and brackets drive mechanisms that swing.
Choosing the Right MBLJ50 Configuration
Start with the stroke. Pick the exact travel your machine needs; a longer stroke adds length, weight and air consumption without adding force. If your length is not listed, request a quote and we will confirm whether it can be built.
Then the stroke adjustment (10-100 mm): pick the amount by which you need to trim the stroke on the machine. The cylinder can be set anywhere between full stroke and full stroke minus that amount.
Then choose the mounting. Basic (no code) uses the cylinder's own mounting holes. Foot and flange mountings hold the cylinder rigid for straight-line loads; clevis and trunnion mountings let it pivot when the load moves in an arc.
Finally pick the version: S adds a magnet for position sensors.
AirTAC MBLJ50 FAQ
No. Every MBLJ50 gives about 881 N in both directions at 0.5 MPa, whatever the stroke.
The number after the dash is the adjustable range in mm. An MBLJ50X100-50, for example, can be set to any stroke between 50 and 100 mm.
1/4" ports, PT thread as standard.
Basic mounting only. Pick a pivoting cover or bracket when the load moves in an arc, a rigid one for straight-line loads.
Usually yes. Request a quote with the stroke, mounting and version and we will confirm whether it can be built, plus price and lead time.
0.15 to 1.0 MPa operating pressure (proof 1.5 MPa) and -20 to +70 °C on filtered air.
No. You can order a single MBLJ50. Orders are processed and handed to the carrier within 3-5 business days.
Buying the MBLJ50 from AirtacDistr
Genuine AirTAC parts
Every order code on this page is the AirTAC factory part number. Specifications follow the AirTAC Products Catalog 2026A. About us
Ready in 3-5 business days
That is our time to process the order and hand it to the carrier. No minimum order: a single piece can be ordered.
14-day returns, 1-year warranty
Return within 14 days of delivery; the buyer pays return shipping. The warranty covers defects not caused by misuse. Return policy
Engineering help
Send your application details and we will confirm the right order code, usually within 7-8 hours. Ask us
Page data checked against the live catalog on 2026-11-03.
Request a Quote for the MBLJ50
Send the order code, quantity and destination. We confirm price, stock and lead time, usually within 7-8 hours.