Airtac MBL Aluminum Alloy Mini Cylinder MBL25X60SU
The AirTAC Airtac MBL Aluminum Alloy Mini Cylinder MBL25X60SU is a genuine double-acting aluminum-barrel mini round cylinder with a Ø25mm bore and 60mm stroke, G1/8 air ports and a fixed rubber bumper. Its compact riveted body suits push, hold and clamp motion in tight machine spaces.
- BoreØ25 mm
- Stroke60 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionRubber bumper (MBLC variant: adjustable air cushion)
- 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 MBL Aluminum Alloy Mini Cylinder MBL25X60SU
The AirTAC MBL25X60SU is a genuine double-acting aluminum mini round cylinder engineered for tight machine spaces. Operating at 0.5 MPa, it generates 245 N of push force and 206 N of pull force over a 60 mm stroke, making it well-suited for compact ejector or gating tasks. This SKU includes the -S magnet for position detection and the U flat-end back cover for rigid mounting.
Unlike tie-rod bodies, the MBL features a riveted rolling-packed barrel where the covers are crimped to the tube, ensuring a lightweight, compact footprint that is not designed to be disassembled. The carbon-steel piston rod is hardened with 20 um chrome plating to resist wear and corrosion. Because this is the base MBL variant, end-of-stroke deceleration relies on a fixed rubber bumper rather than an adjustable air cushion. Position feedback is achieved via AirTAC CMSG (reed) or DMSG / EMSG (solid-state) sensor switches that clip directly onto the grooved body.
Airtac MBL Aluminum Alloy Mini Cylinder MBL25X60SU Technical Specifications
| Model | Airtac MBL Aluminum Alloy Mini Cylinder MBL25X60SU |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder |
| Bore size | Ø25 mm |
| Stroke | 60 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 | Rubber bumper (MBLC variant: adjustable air cushion) |
| Max stroke | Up to 500 mm |
Specifications follow the official AirTAC MBL series datasheet. Confirm against the product label before installation. Standard stroke to 500 mm (special order to 800 mm). 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 safety margin.
Model Code: Airtac MBL Aluminum Alloy Mini Cylinder MBL25X60SU
| MBL | Aluminum-barrel mini round cylinder, double acting. |
|---|---|
| 25 | Bore size in mm. |
| ×60 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related variants: MBLC (adjustable cushion), MBLD (double rod), MBLJ (adjustable stroke), MSBL/MTBL (single acting).
Where the Airtac MBL Aluminum Alloy Mini Cylinder MBL25X60SU Is Used
PCB Ejector Pins
Provides 245 N of push force at 0.5 MPa to positively eject populated printed circuit boards from test fixtures without damaging delicate traces.
Package Diverter Gate
Uses the 60 mm stroke and 206 N pull force to actuate a lightweight routing flap, redirecting small cartons between merging conveyor lines.
Component Test Clamp
Holds electronic modules securely in place during automated functional testing, utilizing the integrated -S magnet to confirm clamp closure.
Is the Airtac MBL Aluminum Alloy Mini Cylinder MBL25X60SU the Right Cylinder?
If your application requires less force, stepping down to the 20 mm bore yields 157 N of push at 0.5 MPa, while stepping up to the 32 mm bore provides 402 N for heavier lifting. The U flat-end back cover provides a rigid rear mount for straightforward push-pull actions; choose a CA pivot cover if your mechanism requires angular rod alignment. For higher cycling speeds with heavier payloads, consider the MBLC variant, which replaces the fixed rubber bumper with an adjustable air cushion. Note that this cylinder cannot hold a load if air pressure is lost; use an external pilot-operated check valve for drop prevention. Replacement requires a 25 mm bore, 60 mm stroke, G1/8 port, PT thread, U back cover, and the -S magnet.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/NPT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (LB / FA / SDB) and back cover (CA pivot / U flat-end).
- check Installation by qualified personnel per AirTAC docs.
Airtac MBL Aluminum Alloy Mini Cylinder MBL25X60SU FAQ
At 0.5 MPa, the push force is 245 N and the pull force is 206 N. At 0.7 MPa, the push force increases to 343 N. The theoretical maximum force is 50 kgf at 1.0 MPa. The operational speed range is 30-800 mm/s.
No, the base MBL uses a fixed rubber bumper to soften end-of-stroke impacts and cannot be adjusted. If your application requires adjustable end-cushioning to handle heavier moving masses, you must upgrade to the MBLC variant.
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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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