Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X50-10
The AirTAC Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X50-10 is a genuine double-acting aluminum-barrel mini cylinder with a Ø32mm bore, a 50mm nominal stroke and a rear adjustable-stroke stopper — trim up to 10mm for a usable window of 40–50mm. Adjustable air cushion (both ends).
- BoreØ32 mm
- Stroke50 mm
- Adjustable40–50 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 MBLCJ32X50-10
The AirTAC MBLCJ32X50-10 is a compact double-acting aluminum mini cylinder featuring a rear stroke adjuster and tunable air cushions at both ends. It delivers 402 N of push force and 346 N of pull force at 0.5 MPa. The rear stopper allows you to trim up to 10 mm of travel, creating a 40-50 mm usable stroke window for precise end-positioning tasks. This 50 mm stroke length is well-suited for short-transfer and mid-power ejection routines.
Unlike the standard MBLJ which relies on a fixed rubber bumper, this model utilizes screw-tunable end-of-stroke deceleration to absorb kinetic energy, protecting the end covers during faster cycling. The riveted rolling-packed barrel houses a heterogeneous two-way grease-retaining piston seal and a Ø12 mm carbon-steel rod with 20 µm hard-chrome plating. Note that this specific SKU lacks a built-in magnet, meaning it cannot support CMSG, DMSG, or EMSG position sensors without a physical upgrade.
Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X50-10 Technical Specifications
| Model | Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X50-10 |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder (adjustable stroke) |
| Bore size | Ø32 mm |
| Nominal stroke | 50 mm |
| Adjustable window | 40–50 mm (trim 10 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 MBLCJ32X50-10
| MBLCJ | MBLCJ aluminum-barrel adjustable-stroke mini cylinder with adjustable cushion. |
|---|---|
| 32 | Bore size in mm. |
| ×50 | Nominal stroke length in mm. |
| -10 | 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 MBLCJ32X50-10 Is Used
PCB Edge-Guiding Gate
Uses the 40-50 mm fine-tuned stroke window to position conveyor edge guides for varying board widths, relying on the 402 N thrust to hold panels steady during wave soldering.
Bottle Sorting Diverter
Leverages the adjustable air cushion to softly decelerate the 50 mm stroke when kicking plastic bottles into parallel lanes, preventing tipping while maintaining high throughput.
Small Parts Ejection Press
Employs the 346 N pull force to retract an ejection pin from a stamping die, with the rear stopper ensuring the pin retracts exactly flush to avoid damaging the next blank.
Is the Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X50-10 the Right Cylinder?
Choose this 32 mm bore when you need 402 N of push force at 0.5 MPa. If your application requires less energy, step down to the 25 mm bore (245 N push); if you need heavier thrust, step up to the 40 mm bore (628 N push). This model is preferred over the MBLJ for faster, heavier loads because its adjustable air cushion actively decelerates the piston, whereas the MBLJ uses a fixed rubber bumper. Compared to the MBLC, this version adds the 10 mm rear travel stopper for exact end-position tuning.
Remember that the rear adjuster is a travel stop, not a lock; it sets the end point but does not hold the load against external forces, which requires a separate external guide or locking device. Mounting is limited to Basic, FA (flange), or LB (foot) styles, as MBLCJ does not support SDB pivots or back-cover options. The exact replacement match is a 32 mm bore, 50 mm stroke, 10 mm adjust code, G1/8 port, PT thread, and no magnet. The overall length is calculated as A + 2 x stroke + adjust.
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 MBLCJ32X50-10 FAQ
At 0.5 MPa, this 32 mm bore cylinder provides 402 N of push force and 346 N of pull force. At 0.7 MPa, the push force increases to 563 N. The maximum theoretical force is 82 kgf at 1.0 MPa. It operates on filtered air between 0.15 and 1.0 MPa, with a speed range of 30-800 mm/s.
This specific SKU does not have a built-in magnet, so it cannot support CMSG, DMSG, or EMSG position sensors. The 10 mm rear adjuster acts only as a travel stop to set your 40-50 mm end position; it does not lock or hold the load. The adjustable air cushion only controls end-of-stroke deceleration and is also not a locking mechanism.
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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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