Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X225-75S
The AirTAC Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X225-75S is a genuine double-acting aluminum-barrel mini cylinder with a Ø32mm bore, a 225mm nominal stroke and a rear adjustable-stroke stopper — trim up to 75mm for a usable window of 150–225mm. Adjustable air cushion (both ends).
- BoreØ32 mm
- Stroke225 mm
- Adjustable150–225 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionAdjustable air cushion (both ends)
- 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 MBLCJ Adjustable Mini Cylinder MBLCJ32X225-75S
The AirTAC MBLCJ32X225-75S is a compact double-acting mini cylinder featuring a rear stroke adjuster and tunable air cushions at both ends. The 75mm adjuster creates a usable travel window of 150-225mm, while the bore delivers 402N push and 346N pull force at 0.5MPa. The screw-tunable end cushions absorb kinetic energy from heavier 225mm moves, protecting the end covers better than a fixed rubber bumper.
This SKU includes a built-in magnet for position feedback. It uses a G1/8 port, an Ø12mm hard-chrome plated carbon-steel rod, and a riveted aluminum barrel. Remember the rear stopper sets the travel end but does not lock the load; external guides are recommended for this 225mm stroke to prevent rod bending.
Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X225-75S Technical Specifications
| Model | Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X225-75S |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder (adjustable stroke) |
| Bore size | Ø32 mm |
| Nominal stroke | 225 mm |
| Adjustable window | 150–225 mm (trim 75 mm) |
| Acting type | Double acting |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| Fluid | Air (filtered by 40µm 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 | Adjustable air cushion (both ends) |
| Max standard stroke | Up to 500 mm |
The rear stopper sets the end position — it is a travel stop, not a lock. Overall length = A + 2 × stroke + adjustable stroke. MBLJ/MBLCJ mounting is Basic / FA / LB only (no SDB, no back-cover code). Thread options: PT / G / NPT.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a margin.
Model Code: Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X225-75S
| MBLCJ | MBLCJ aluminum-barrel adjustable-stroke mini cylinder with adjustable cushion. |
|---|---|
| 32 | Bore size in mm. |
| ×225 | Nominal stroke length in mm. |
| -75 | Adjustable-stroke amount (mm you can trim at the rear). |
| S | Optional built-in magnet for a CMSG/DMSG/EMSG sensor switch. |
Related: MBLJ (adjustable stroke, fixed bumper), MBL (fixed stroke), MBLD (double rod).
Where the Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X225-75S Is Used
Textile Loom Let-Off
Drives the tensioning levers on a weaving loom, using the 150-225mm window to fine-tune yarn feed while the adjustable cushion prevents sudden jerks that would snap delicate threads.
Bottling Line Diverter
Actuates a routing gate on a 40mm bottle conveyor, relying on the 402N push force and tunable end-cushions to smoothly redirect glass containers without impact breakage.
PCB Edge Trimmer
Positions a routing saw on a printed circuit board trimming station, using the -S magnet for DMSG electronic end-of-stroke detection to ensure precise 150mm minimum cuts.
Is the Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X225-75S the Right Cylinder?
If you need less force, the 25mm bore provides 245N push at 0.5MPa, but stepping up to the 40mm bore yields 628N if your payload increases. Choose this MBLCJ over the MBLJ when you need tunable deceleration instead of a fixed bumper, or over the MBLC when you require the 150-225mm adjustable travel window. The rear adjuster and cushions are stops and decelerators, not brakes—use an external lock for position holding. Mounting is limited to Basic, FA, or LB; no SDB or back-cover options exist. For exact replacement, match bore 32, stroke 225, adjust 75, G1/8 PT thread, and the -S magnet.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Adjustable window fits your end position
- ✓ Adjuster is a travel stop, not a lock
- ✓ Magnet (S) for sensors?
- ✓ Side load — add a guide on long strokes
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Set the rear stopper for the end position (a travel stop, not a lock).
- check Avoid side load; add an external guide on long strokes.
- check Mounting: Basic / FA flange / LB foot (no SDB, no back-cover code).
- check Installation by qualified personnel per AirTAC docs.
Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X225-75S FAQ
At 0.5MPa, the MBLCJ32 provides 402N push and 346N pull force. At 0.7MPa, the push force increases to 563N. The maximum theoretical force is 82kgf at 1.0MPa.
The rear adjuster trims up to 75mm of travel, creating a usable stroke window of 150-225mm. This stopper sets the end position but does not hold the load. Separately, the adjustable air cushion screws tune end-of-stroke deceleration to protect the covers.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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