Airtac MBLCJ Adjustable Mini Cylinder MBLCJ25X160-75
The AirTAC Airtac MBLCJ Adjustable Mini Cylinder MBLCJ25X160-75 is a genuine double-acting aluminum-barrel mini cylinder with a Ø25mm bore, a 160mm nominal stroke and a rear adjustable-stroke stopper — trim up to 75mm for a usable window of 85–160mm. Adjustable air cushion (both ends).
- BoreØ25 mm
- Stroke160 mm
- Adjustable85–160 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 MBLCJ25X160-75
The AirTAC MBLCJ25X160-75 is a compact double-acting aluminum mini cylinder featuring a rear stroke adjuster and tunable air cushions at both ends. A Ø10 mm carbon-steel rod with 20 µm hard-chrome plating drives 245 N of push force at 0.5 MPa. The rear stopper allows you to trim up to 75 mm of travel, creating a usable 85-160 mm stroke window ideal for varying machine formats without swapping hardware. A riveted rolling-packed barrel and a grease-retaining piston seal keep friction low across the 30-800 mm/s speed range.
This SKU ships without a built-in magnet, meaning it cannot accept AirTAC CMSG, DMSG, or EMSG position sensors. The adjustable air cushions screw-tune end-of-stroke deceleration to protect the end covers during fast moves, a distinct advantage over the fixed rubber bumper found on the MBLJ series. Remember that the rear adjuster is a travel stop, not a load lock; the rod will drift without live air pressure.
Airtac MBLCJ Adjustable Mini Cylinder MBLCJ25X160-75 Technical Specifications
| Model | Airtac MBLCJ Adjustable Mini Cylinder MBLCJ25X160-75 |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder (adjustable stroke) |
| Bore size | Ø25 mm |
| Nominal stroke | 160 mm |
| Adjustable window | 85–160 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 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 (Ø25mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 245 N | 206 N |
| 0.7 MPa | 344 N | — |
| Max (@1.0 MPa) | 50 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 MBLCJ25X160-75
| MBLCJ | MBLCJ aluminum-barrel adjustable-stroke mini cylinder with adjustable cushion. |
|---|---|
| 25 | Bore size in mm. |
| ×160 | 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 MBLCJ25X160-75 Is Used
Textile Loom Takedown
Provides 245 N of push to strip woven fabric from the loom beam, using the 85-160 mm stroke window to accommodate varying fabric thicknesses without retooling the carriage.
Bottling Line Diverter
Screw-tunes the end-of-stroke air cushion to softly pivot a guide rail, preventing glass bottle impact during high-speed lane changes at up to 800 mm/s.
PCB Conveyor Snubber
Uses the 75 mm rear stopper to precisely set the resting position of a PCB pallet, halting travel cleanly without relying on spring bumpers.
Is the Airtac MBLCJ Adjustable Mini Cylinder MBLCJ25X160-75 the Right Cylinder?
Stepping down to the Ø20 bore drops output to 157 N push, while moving up to the Ø32 bore raises it to 402 N. Choose this Ø25 model for medium-light pick-and-place tasks. The MBLCJ is preferred over the MBLJ when your cycle speed demands screw-tunable pneumatic cushioning rather than a fixed bumper. If you need a fixed length, the MBLC variant removes the rear adjuster entirely. To match this exact replacement, confirm a 25 mm bore, 160 mm stroke, 75 mm adjust code, G1/8 port, PT thread, Basic mounting, and no magnet. Because the overall length equals A + 2 x stroke + adjust, verify your spatial envelope. The adjuster and cushions are not brakes; use an external guide for heavy side-loads.
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 MBLCJ25X160-75 FAQ
At 0.5 MPa it delivers 245 N push and 206 N pull. At 0.7 MPa the push force is 343 N, with a maximum theoretical output of 50 kgf at 1.0 MPa.
No. Because this specific SKU lacks the -S code for a built-in magnet, it cannot accept AirTAC CMSG, DMSG, or EMSG electronic position switches.
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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