Airtac MBLD Dual Axis Type Mini Cylinder MBLD63X225
The AirTAC Airtac MBLD Dual Axis Type Mini Cylinder MBLD63X225 is a genuine double-acting double-rod aluminum-barrel mini cylinder with a Ø63mm bore and 225mm stroke. A rod exits both end covers, so extend and retract force are EQUAL — about 1458 N each way at 0.5 MPa. Fixed rubber bumper.
- BoreØ63 mm
- Stroke225 mm
- Port sizeG1/4
- Acting typeDouble acting, double rod
- Rod threadM14×1.5
- 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 MBLD63X225
The AirTAC MBLD63X225 is a double-acting, double-rod aluminum mini cylinder engineered for heavy-duty compact automation. Because a Ø16 mm carbon-steel rod exits both end covers, the annulus area is identical on each side, yielding exactly 1457 N of force at 0.5 MPa in both extend and retract directions. A 225 mm stroke provides substantial travel for pushing heavy jigs or transferring substantial workpieces, while the riveted rolling-packed aluminum barrel keeps the total footprint tight.
This configuration uses a fixed rubber bumper to soften end-of-stroke impacts rather than an adjustable air cushion (which would require the MBLCD variant). The G1/4 port matches the high flow demands of a 63 mm bore. Note that this specific SKU lacks a built-in magnet, meaning it cannot host CMSG, DMSG, or EMSG position sensors without a physical model change. Overall length equals the base body dimension plus twice the stroke, so you must leave physical clearance for the rear rod to protrude freely.
Airtac MBLD Dual Axis Type Mini Cylinder MBLD63X225 Technical Specifications
| Model | Airtac MBLD Dual Axis Type Mini Cylinder MBLD63X225 |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder (double rod) |
| Bore size | Ø63 mm |
| Stroke | 225 mm |
| Acting type | Double acting, double rod |
| Port size | G1/4 |
| Rod thread | M14×1.5 |
| 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 (Ø63mm, equal both ways)
| Pressure | Extend & retract force |
|---|---|
| 0.5 MPa | 1458 N |
| 0.7 MPa | 2041 N |
| Max (@1.0 MPa) | 297 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 MBLD63X225
| MBLD | MBLD aluminum-barrel double-rod mini cylinder. |
|---|---|
| 63 | Bore size in mm. |
| ×225 | 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 MBLD63X225 Is Used
Stamping Press Ejection
Uses the 1457 N equal both-way force to eject heavy stamped metal panels from a die, utilizing the rear rod end to simultaneously trigger a mechanical limit flag.
Packaging Conveyor Diversion
Transfers large filled cartons between parallel packaging lanes, relying on the twin 16 mm rods to keep the diverter plate guided and resistant to twisting.
PCB Test Fixture Clamping
Drives a 225 mm stroke to lower a heavy testing probe array onto large printed circuit board panels, maintaining consistent clamping pressure in both directions.
Is the Airtac MBLD Dual Axis Type Mini Cylinder MBLD63X225 the Right Cylinder?
Select this 63 mm bore when your application requires substantial symmetric thrust—1457 N at 0.5 MPa or 2040 N at 0.7 MPa both ways. If you need less force, stepping down to the 50 mm bore drops the output to 881 N at 0.5 MPa; stepping up is not possible as 63 mm is the largest MBLD size available. For applications requiring precise end-deceleration of heavy 225 mm stroke loads, consider the MBLCD63 double-rod variant which adds adjustable air cushions instead of the standard fixed rubber bumper.
Mounting is limited to Basic, FA flange, or LB foot brackets; MBLD does not support SDB pivot or back-cover mounts. Because this SKU omits the -S magnet code, it cannot accept electronic or reed sensors—choose an MBLD63X225S variant if position feedback is required. At 225 mm of travel, the twin 16 mm rods still need external load guidance to prevent bending under high side-loads. Furthermore, the cylinder will drift if air pressure drops, as the rubber bumper is not a locking device.
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 MBLD63X225 FAQ
Because the rod exits both ends, force is equal in both directions: 1457 N at 0.5 MPa, 2040 N at 0.7 MPa, and a maximum of 297 kgf at 1.0 MPa. This specific SKU does not have a built-in magnet, so it cannot accept CMSG, DMSG, or EMSG position sensors.
The twin-rod design provides dual-side guidance and better anti-rotation resistance than a single-rod cylinder, and the rear rod can drive a secondary mechanism. However, overall length is the base body plus twice the stroke (requiring rear clearance), and mounting is restricted to Basic, FA, or LB brackets—no SDB pivot or back-cover options exist.
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.
Related AirTAC Double-Rod Cylinders
Request a Quote for Airtac MBLD Dual Axis Type Mini Cylinder MBLD63X225
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.