Airtac MBLD Dual Axis Type Mini Cylinder MBLD32X50
The AirTAC Airtac MBLD Dual Axis Type Mini Cylinder MBLD32X50 is a genuine double-acting double-rod aluminum-barrel mini cylinder with a Ø32mm bore and 50mm stroke. A rod exits both end covers, so extend and retract force are EQUAL — about 346 N each way at 0.5 MPa. Fixed rubber bumper.
- BoreØ32 mm
- Stroke50 mm
- Port sizeG1/8
- Acting typeDouble acting, double rod
- Rod threadM10×1.25
- CushionFixed rubber bumper
- 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 MBLD Dual Axis Type Mini Cylinder MBLD32X50
The AirTAC MBLD32X50 is a double-acting, double-rod aluminum mini cylinder featuring a 32mm bore and 50mm stroke. Because a Ø12mm carbon-steel rod exits both end covers, the annulus piston area is identical on extend and retract, yielding exactly 346N of thrust and pull force at 0.5MPa. This symmetry is ideal for 50mm stroke motions requiring perfectly balanced dual-side operation.
The riveted rolling-packed aluminum barrel houses a heterogeneous two-way grease-retaining piston seal, while the fixed rubber bumper absorbs end-of-travel impacts. Note this specific SKU lacks a built-in magnet, meaning CMSG, DMSG, or EMSG position switches cannot be fitted. Overall length equals A plus twice the stroke, as the rear rod protrudes equally and requires dedicated clearance for a cam or position flag.
Airtac MBLD Dual Axis Type Mini Cylinder MBLD32X50 Technical Specifications
| Model | Airtac MBLD Dual Axis Type Mini Cylinder MBLD32X50 |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder (double rod) |
| Bore size | Ø32 mm |
| Stroke | 50 mm |
| Acting type | Double acting, double rod |
| 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 | Fixed rubber bumper |
| Max standard stroke | Up to 500 mm |
Double-rod overall length = A + 2 × stroke — leave clearance for the rear rod. MBLD/MBLCD mounting is Basic / FA / LB only (no SDB, no back-cover code). Thread options: PT / G / NPT.
Output Force (Ø32mm, equal both ways)
| Pressure | Extend & retract force |
|---|---|
| 0.5 MPa | 346 N |
| 0.7 MPa | 484 N |
| Max (@1.0 MPa) | 70 kgf |
A rod on both piston faces makes the annulus area equal, so extend and retract force (and speed) are the same. Actual usable force is lower due to friction.
Model Code: Airtac MBLD Dual Axis Type Mini Cylinder MBLD32X50
| MBLD | MBLD aluminum-barrel double-rod mini cylinder. |
|---|---|
| 32 | Bore size in mm. |
| ×50 | Stroke length in mm. |
| S | Optional built-in magnet for a CMSG/DMSG/EMSG sensor switch. |
| FA / LB | Mounting: FA flange or LB foot (no SDB on double-rod). |
Related: MBLCD (double rod, adjustable cushion), MBLC (single rod + cushion), MBL (single rod).
Where the Airtac MBLD Dual Axis Type Mini Cylinder MBLD32X50 Is Used
PCB Depaneling Saw Feed
Drives a circular blade carriage on a 50mm stroke, using the equal 346N force both ways to ensure consistent cutting speed through thick FR4 fiberglass boards.
Textile Loom Tension Flag
Mounts the primary yarn guide on the front rod and a physical limit flag on the rear protruding rod, triggering a mechanical trip at exactly 50mm extension.
IC Handler Test Socket
Actuates a 32mm bore test head with twin rods keeping the 50mm stroke guided against rotational torque, preventing socket pin misalignment during chip clamping.
Is the Airtac MBLD Dual Axis Type Mini Cylinder MBLD32X50 the Right Cylinder?
When sizing this 32mm bore, stepping down to the 25mm version yields 206N at 0.5MPa, while stepping up to the 40mm bore provides 528N both ways. If your machine needs adjustable air cushioning rather than a fixed rubber bumper, select the MBLCD double-rod variant, or switch to the MBL single-rod type if rear-rod protrusion is unsuitable. Mounting is restricted to Basic, FA flange, or LB foot brackets; MBLD does not support SDB pivot or back-cover options. For exact replacements, verify the 32mm bore, 50mm stroke, G1/8 port, and default PT thread. Remember that a plain MBLD does not hold position without live air—the rod drifts without an external lock.
Quick checklist
- ✓ Equal force both ways at your pressure
- ✓ Rear-rod clearance (length = A + 2 × stroke)
- ✓ Mounting: Basic / FA / LB only
- ✓ 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 Leave clearance for the rear rod (length = A + 2 × stroke).
- 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 MBLD Dual Axis Type Mini Cylinder MBLD32X50 FAQ
Because the double-rod design has equal piston annulus area on both sides, extend and retract forces are identical: 346N at 0.5MPa, 484N at 0.7MPa, and a maximum theoretical 71kgf at 1.0MPa.
No, this specific MBLD32X50 SKU lacks the built-in -S magnet, so CMSG reed or DMSG/EMSG electronic switches cannot detect rod position. You must select an MBLD32X50S model for sensor capability.
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1-Year Warranty
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Standard models are processed and dispatched in 3-5 business days.
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