Airtac MBLC Aluminum Alloy Mini Air Cylinder MBLC32X50SCA
The AirTAC Airtac MBLC Aluminum Alloy Mini Air Cylinder MBLC32X50SCA is a genuine double-acting aluminum-barrel mini round cylinder with a Ø32mm bore and 50mm 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
- Stroke50 mm
- Port sizeG1/8
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionRubber bumper (MBLC variant: adjustable air cushion)
About the Airtac MBLC Aluminum Alloy Mini Air Cylinder MBLC32X50SCA
The AirTAC MBLC32X50SCA is a double-acting aluminum mini cylinder with a 32mm bore and 50mm stroke. It generates 402N of push force and 346N of pull force at 0.5MPa. The defining feature of this MBLC variant is the screw-adjustable pneumatic cushion at both ends, which decelerates the piston smoothly near stroke limits to cut impact wear on faster moves.
This specific SKU includes a CA pivot clevis back cover that swings on a pin to accommodate arcing angular loads. It also carries the -S built-in magnet for CMSG, DMSG, or EMSG sensor switches to detect rod position. The riveted rolling-packed barrel keeps the body compact, while the Ø12mm hard-chrome carbon-steel rod uses a two-way grease-retaining seal for long service life.
Airtac MBLC Aluminum Alloy Mini Air Cylinder MBLC32X50SCA Technical Specifications
| Model | Airtac MBLC Aluminum Alloy Mini Air Cylinder MBLC32X50SCA |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder |
| Bore size | Ø32 mm |
| Stroke | 50 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 MBLC Aluminum Alloy Mini Air Cylinder MBLC32X50SCA
| MBL | Aluminum-barrel mini round cylinder, double acting. |
|---|---|
| 32 | Bore size in mm. |
| ×50 | 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 MBLC Aluminum Alloy Mini Air Cylinder MBLC32X50SCA Is Used
Textile Loom Guide
Drives a 50mm yarn guide arm on a weaving loom, using the 402N push force and CA pivot to accommodate the needle arc smoothly.
Packaging Diverter
Actuates a 50mm lane diverter gate on a flow-wrap machine, relying on the adjustable cushion to prevent end-cap slamming at high cycle rates.
PCB Pick-and-Place
Lifts light electronic boards using a CMSG reed sensor to confirm the 50mm stroke position for precise placement.
Is the Airtac MBLC Aluminum Alloy Mini Air Cylinder MBLC32X50SCA the Right Cylinder?
At 0.5MPa this 32mm bore yields 402N push and 346N pull. If your application requires less force, step down to the 25mm bore (245N push); if you need more power, step up to the 40mm bore (628N push). Choose this MBLC cushioned version over the base MBL when your cycle speeds are high or the moved mass is heavy enough that a fixed rubber bumper would fail. The CA pivot cover is ideal here for arcing loads, but remember a plain cylinder does not hold position without air; use an external rod lock for failsafe holding. Replacement match: 32mm bore, 50mm stroke, G1/8 port, PT thread, CA back cover, magnet fitted.
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 MBLC Aluminum Alloy Mini Air Cylinder MBLC32X50SCA FAQ
At 0.5MPa it provides 402N push and 346N pull. At 0.7MPa it provides 563N push and 484N pull. The theoretical maximum force is 82kgf at 1.0MPa.
A screw needle at each end tunes the pneumatic cushion to bleed trapped air, decelerating the piston smoothly near stroke ends. This protects the end covers on fast or heavy moves, unlike a fixed rubber bumper; it only decelerates and does not lock the load.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models usually ship in 3-4 days.
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