Airtac MBL Aluminum Alloy Mini Cylinder MBL32X250SCA
The AirTAC Airtac MBL Aluminum Alloy Mini Cylinder MBL32X250SCA is a genuine double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 250mm stroke, G1/8 air ports and a fixed rubber bumper. Its compact riveted body suits push, hold and clamp motion in tight machine spaces.
- BoreØ32 mm
- Stroke250 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionRubber bumper (MBLC variant: adjustable air cushion)
About the Airtac MBL Aluminum Alloy Mini Cylinder MBL32X250SCA
The AirTAC MBL32X250SCA is a compact double-acting aluminum mini round cylinder engineered for tight machine spaces. Operating at 0.5 MPa, it generates 402 N of push force and 346 N of pull force using a 12 mm carbon-steel rod with 20 µm hard-chrome plating for high wear resistance. Driven by a G1/8 port, this 250 mm stroke unit is built for light-duty positioning tasks.
This SKU features a built-in magnet (-S) for rod position detection via CMSG reed or DMSG/EMSG electronic switches. Its CA pivot back cover swings on a pin to accommodate arcing angular loads, while the riveted rolling-packed barrel keeps the body lightweight but non-rebuildable. End-stroke impact is absorbed by a fixed rubber bumper rather than an adjustable cushion.
Airtac MBL Aluminum Alloy Mini Cylinder MBL32X250SCA Technical Specifications
| Model | Airtac MBL Aluminum Alloy Mini Cylinder MBL32X250SCA |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder |
| Bore size | Ø32 mm |
| Stroke | 250 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 (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 safety margin.
Model Code: Airtac MBL Aluminum Alloy Mini Cylinder MBL32X250SCA
| MBL | Aluminum-barrel mini round cylinder, double acting. |
|---|---|
| 32 | Bore size in mm. |
| ×250 | 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 MBL32X250SCA Is Used
Textile Loom Tensioning
Uses the 402 N pull at 0.5 MPa to maintain yarn tension arms, where the CA pivot back cover accommodates the angular swing of the weaving mechanism.
Package Divert Arm
Actuates a lightweight routing flap on a packaging sorter, with the 250 mm stroke providing enough travel to push small boxes between lanes.
Pallet Tag Applicator
Extends to press adhesive labels onto pallet corners, relying on the -S magnet and a DMSG solid-state switch to confirm tag placement.
Is the Airtac MBL Aluminum Alloy Mini Cylinder MBL32X250SCA the Right Cylinder?
For lower force needs, stepping down to a 25 mm bore yields 245 N push at 0.5 MPa; for heavier lifting, a 40 mm bore provides 628 N. The CA clevis mount is ideal for this 250 mm stroke to help absorb angular rod stresses. Because long unsupported mini rods bend under side load, an external guide or the MBLD double-rod type is recommended. If you need end-position cushioning for heavier moving masses, upgrade to the MBLC variant.
The fixed rubber bumper softens impact but does not lock the rod; a plain MBL will drift or drop if air pressure is lost or the valve is centred. Use an external pilot-operated check valve to hold a suspended load. This genuine AirTAC configuration replaces parts matching: 32 mm bore, 250 mm stroke, G1/8 port size, PT thread form, CA pivot back cover, and -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 MBL32X250SCA FAQ
At 0.5 MPa it provides 402 N push and 346 N pull. At 0.7 MPa push increases to 563 N. The maximum theoretical force is 82 kgf at 1.0 MPa.
No, the base MBL uses a fixed rubber bumper to soften end-stroke impact, not an adjustable air cushion. If your load requires adjustable cushioning for faster cycling speeds, select the MBLC variant.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Request a Quote for Airtac MBL Aluminum Alloy Mini Cylinder MBL32X250SCA
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.