Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X400-100
The AirTAC Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X400-100 is a genuine double-acting aluminum-barrel mini cylinder with a Ø32mm bore, a 400mm nominal stroke and a rear adjustable-stroke stopper — trim up to 100mm for a usable window of 300–400mm. Adjustable air cushion (both ends).
- BoreØ32 mm
- Stroke400 mm
- Adjustable300–400 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 MBLCJ32X400-100
The AirTAC MBLCJ32X400-100 is a compact double-acting aluminum mini cylinder featuring a rear stroke adjuster and an adjustable air cushion at both ends. You can trim the rear travel by up to 100 mm, yielding a usable stroke window of 300-400 mm. Delivering 402 N of push force at 0.5 MPa, this 32 mm bore unit suits long-transfer tasks requiring precise end-position tuning. The riveted rolling-packed barrel and hard-chrome plated carbon-steel rod ensure durability.
Unlike the fixed rubber bumper on an MBLJ, the screw-tunable air cushions on this model let you dial in end-of-stroke deceleration for heavier loads moving at speed. Note that this specific SKU lacks a built-in magnet, so it cannot support CMSG, DMSG, or EMSG position sensors. The rear stopper sets your travel limit but does not lock the load, and the extended length (A + 2 x stroke + adjust) requires careful mounting space planning.
Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X400-100 Technical Specifications
| Model | Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X400-100 |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder (adjustable stroke) |
| Bore size | Ø32 mm |
| Nominal stroke | 400 mm |
| Adjustable window | 300–400 mm (trim 100 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 MBLCJ32X400-100
| MBLCJ | MBLCJ aluminum-barrel adjustable-stroke mini cylinder with adjustable cushion. |
|---|---|
| 32 | Bore size in mm. |
| ×400 | Nominal stroke length in mm. |
| -100 | 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 MBLCJ32X400-100 Is Used
PCB Edge Conveyor Transfer
Moves populated electronics boards across a 400 mm gap. The 100 mm stroke window lets you dial the exact handoff position, while the air cushion prevents shock at 800 mm/s.
Textile Loom Beam Indexing
Indexes heavy fabric beams into the weaving station. The 402 N push force handles the mass, and tunable end-cushioning protects the loom frame from impact damage.
Carton Flap Plow Deflector
Actuates a plow to fold packaging carton flaps over a long travel path. The adjustable 300-400 mm window accommodates varying box sizes without swapping cylinders.
Is the Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X400-100 the Right Cylinder?
If you need less force, stepping down to the 25 mm bore yields 245 N push at 0.5 MPa; stepping up to the 40 mm bore provides 628 N. Choose this MBLCJ over an MBLJ when your 400 mm move generates kinetic energy that would destroy a fixed bumper, or over an MBLC if you need to vary the travel window. The 100 mm rear adjuster is a travel stop, not a lock—rod drift occurs without external air pressure. Mounting is limited to Basic, FA, or LB (no SDB or back-cover options).
Because the 400 mm stroke approaches the 500 mm maximum for this bore, the Ø12 mm rod is susceptible to side-loading and bending under offset loads; always use an external guide rail. For exact replacements, match the 32 mm bore, 400 mm stroke, 100 mm adjust code, G1/8 port, PT thread, and confirm no magnet is required.
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 MBLCJ32X400-100 FAQ
At 0.5 MPa it pushes with 402 N and pulls with 346 N. At 0.7 MPa the push force is 563 N, with a maximum theoretical output of 82 kgf at 1.0 MPa. The fluid port size is G1/8.
This specific SKU has no built-in magnet (-S omitted), so it cannot accept CMSG, DMSG, or EMSG position switches. The 100 mm rear adjuster acts as a travel stop to set your 300-400 mm window, but it does not hold or lock the load; the adjustable air cushion only decelerates the piston near the end caps.
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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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