Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X200-40S
The AirTAC Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X200-40S is a genuine double-acting aluminum-barrel mini cylinder with a Ø32mm bore, a 200mm nominal stroke and a rear adjustable-stroke stopper — trim up to 40mm for a usable window of 160–200mm. Adjustable air cushion (both ends).
- BoreØ32 mm
- Stroke200 mm
- Adjustable160–200 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 MBLCJ32X200-40S
The AirTAC MBLCJ32X200-40S is a compact double-acting mini cylinder with a single 12mm carbon-steel rod. It delivers 402N push and 346N pull force at 0.5 MPa. A rear stroke adjuster allows you to trim up to 40mm of travel, creating a usable 160-200mm stroke window. The integrated -S magnet enables position detection via CMSG reed or DMSG/EMSG electronic sensors.
Unlike the base MBLJ which relies on a fixed rubber bumper, this MBLCJ features screw-tunable adjustable air cushions at both ends to decelerate heavier loads smoothly. The riveted aluminum barrel and two-way grease-retaining piston seal keep the 20um hard-chrome rod running cleanly. The rear stopper sets the travel end; it is not a lock, so external load-holding mechanisms are required if the air supply drops.
Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X200-40S Technical Specifications
| Model | Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X200-40S |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder (adjustable stroke) |
| Bore size | Ø32 mm |
| Nominal stroke | 200 mm |
| Adjustable window | 160–200 mm (trim 40 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 MBLCJ32X200-40S
| MBLCJ | MBLCJ aluminum-barrel adjustable-stroke mini cylinder with adjustable cushion. |
|---|---|
| 32 | Bore size in mm. |
| ×200 | Nominal stroke length in mm. |
| -40 | 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 MBLCJ32X200-40S Is Used
Textile Loom Weft Feeder
Provides 402N of push force to advance yarn packages into the weaving loom, using the 160-200mm adjustable window to time the feed precisely without repositioning the cylinder.
Bottling Line Diverter Gate
Leverages the dual adjustable air cushions to softly pivot a lane divider for 500ml PET bottles, preventing impact fractures while shifting containers at high speed.
PCB Conveyor Stopper Finger
Uses the built-in DMSG electronic sensor to confirm the 12mm rod's extended position, halting populated circuit boards on a SMT conveyor with 346N of retraction force.
Is the Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X200-40S the Right Cylinder?
For lighter tasks requiring less thrust, the 25mm bore provides 245N push at 0.5 MPa, while stepping up to the 40mm bore yields 628N for heavier loads. Choose this MBLCJ over the MBLJ when your cycle speeds demand tunable end-cushioning to prevent end-cover damage, or over the MBLC when you need on-the-fly stroke trimming. The rear adjuster and the air cushion only manage travel and deceleration; neither will hold a load statically without live air. Mounting is limited to Basic, FA flange, or LB foot styles (no SDB or back-cover options). To replace this unit, match the 32mm bore, 200mm stroke, 40mm adjust code, G1/8 port, PT thread, and -S magnet. Given the 200mm stroke on a 12mm rod, use an external guide to prevent rod bending and side-load wear.
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 MBLCJ32X200-40S FAQ
At 0.5 MPa, this 32mm bore cylinder provides 402N push and 346N pull force. At 0.7 MPa, the push force reaches 563N. The maximum theoretical force is 82 kgf at 1.0 MPa, with a proof pressure of 1.5 MPa.
The rear adjuster lets you trim up to 40mm of travel, setting the effective stroke window between 160mm and 200mm. This travel stopper is not a lock; it only sets the end position. The adjustable air cushion separately tunes end-of-stroke deceleration but also does not hold the load.
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.
Related AirTAC Adjustable-Stroke Cylinders
Request a Quote for Airtac MBLCJ Adjustable Mini Cylinder MBLCJ32X200-40S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.