Airtac MBLCJ Adjustable Mini Cylinder MBLCJ20X200-10
The AirTAC Airtac MBLCJ Adjustable Mini Cylinder MBLCJ20X200-10 is a genuine double-acting aluminum-barrel mini cylinder with a Ø20mm bore, a 200mm nominal stroke and a rear adjustable-stroke stopper — trim up to 10mm for a usable window of 190–200mm. Adjustable air cushion (both ends).
- BoreØ20 mm
- Stroke200 mm
- Adjustable190–200 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM8×1.25
- 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 MBLCJ20X200-10
The AirTAC MBLCJ20X200-10 is a compact double-acting aluminum mini cylinder featuring a rear stroke adjuster and an adjustable air cushion at both ends. A 10mm rear trimmer yields a usable 190-200mm travel window. Driven by an 8mm hard-chrome rod through a G1/8 port, it delivers 157N push and 132N pull at 0.5 MPa, suiting light-load positioning over long distances.
The screw-tunable cushioning absorbs kinetic energy at stroke ends, protecting the riveted barrel covers better than a fixed rubber bumper. Note this SKU lacks a built-in magnet, so no CMSG, DMSG, or EMSG sensor can be fitted for rod detection. The rear stopper sets the travel end but does not lock the load.
Airtac MBLCJ Adjustable Mini Cylinder MBLCJ20X200-10 Technical Specifications
| Model | Airtac MBLCJ Adjustable Mini Cylinder MBLCJ20X200-10 |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder (adjustable stroke) |
| Bore size | Ø20 mm |
| Nominal stroke | 200 mm |
| Adjustable window | 190–200 mm (trim 10 mm) |
| Acting type | Double acting |
| Port size | G1/8 |
| Rod thread | M8×1.25 |
| 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 300 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 (Ø20mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 157 N | 132 N |
| 0.7 MPa | 220 N | — |
| Max (@1.0 MPa) | 32 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 MBLCJ20X200-10
| MBLCJ | MBLCJ aluminum-barrel adjustable-stroke mini cylinder with adjustable cushion. |
|---|---|
| 20 | Bore size in mm. |
| ×200 | 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 MBLCJ20X200-10 Is Used
PCB Conveyor Sorting
Diverts lightweight populated PCBs along a 200mm conveyor lane, using the 10mm stroke trim to fine-tune the gate stop position precisely.
Pharmaceutical Vial Transfer
Pushes empty glass vials into a capping station, where the tunable air cushion decelerates the 157N push force to prevent glass fracture.
Textile Yarn Guide
Traverses a yarn guide across a 190-200mm winding drum, relying on smooth end-cushioning to maintain consistent thread tension without snags.
Is the Airtac MBLCJ Adjustable Mini Cylinder MBLCJ20X200-10 the Right Cylinder?
For lower force needs, step down to the 12mm bore (MBL12 series) for lighter tasks; for higher thrust, step up to the 25mm bore, which provides 245N push at 0.5 MPa. Choose the MBLCJ over the MBLJ when your moving mass requires tunable deceleration instead of a fixed bumper, or the MBLC if you need fixed end positions. The 10mm adjuster is a travel stop, not a load lock. Mounting is limited to Basic, FA, or LB; no SDB or back-cover options exist. To replace this exact unit, match bore 20, stroke 200, adjust 10, G1/8 PT thread, and no magnet. Because the 200mm stroke is long for an 8mm rod, use an external guide to prevent side-load bending.
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 MBLCJ20X200-10 FAQ
At 0.5 MPa, the 20mm bore provides 157N push and 132N pull. At 0.7 MPa, push is 220N. The maximum theoretical force is 32 kgf at 1.0 MPa.
No. This specific SKU lacks the -S code, meaning no magnet is built in. You cannot mount CMSG, DMSG, or EMSG position sensors to detect the rod.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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