Airtac MBLC Aluminum Alloy Mini Air Cylinder MBLC63X60U
The AirTAC Airtac MBLC Aluminum Alloy Mini Air Cylinder MBLC63X60U is a genuine double-acting aluminum-barrel mini round cylinder with a Ø63mm bore and 60mm stroke, G1/4 air ports and a fixed rubber bumper. Its compact riveted body suits push, hold and clamp motion in tight machine spaces.
- BoreØ63 mm
- Stroke60 mm
- Port sizeG1/4
- Acting typeDouble acting
- Rod threadM14×1.5
- CushionRubber bumper (MBLC variant: adjustable air cushion)
About the Airtac MBLC Aluminum Alloy Mini Air Cylinder MBLC63X60U
The AirTAC MBLC63X60U is a double-acting aluminum mini cylinder engineered for heavy-duty compact actuation. It delivers a robust 1558 N push force at 0.5 MPa and 2181 N at 0.7 MPa, making its 60 mm stroke ideal for high-impact short clamping. The U suffix denotes a rigid flat-end back cover for straightforward rigid mounting.
Unlike the base MBL, this MBLC variant features a screw-adjustable pneumatic air cushion at both stroke ends. You can tune the needle to smoothly decelerate the heavy 63 mm piston, preventing end-cover damage on fast cycles. It uses a heterogeneous two-way grease-retaining piston seal and a 20 µm hard-chrome plated carbon-steel rod for low-friction longevity.
Airtac MBLC Aluminum Alloy Mini Air Cylinder MBLC63X60U Technical Specifications
| Model | Airtac MBLC Aluminum Alloy Mini Air Cylinder MBLC63X60U |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder |
| Bore size | Ø63 mm |
| Stroke | 60 mm |
| Acting type | Double acting |
| 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 | 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 (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1458 N |
| 0.7 MPa | 2182 N | — |
| Max (@1.0 MPa) | 318 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 MBLC63X60U
| MBL | Aluminum-barrel mini round cylinder, double acting. |
|---|---|
| 63 | 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 MBLC Aluminum Alloy Mini Air Cylinder MBLC63X60U Is Used
Injection Mould Ejection
Provides 1558 N of clamping force within a tight 60 mm stroke to safely eject plastic parts from injection moulding tools without requiring a full-scale ISO cylinder.
Pallet Stopper Arm
Tunes its end-of-stroke cushion to smoothly arrest the momentum of a 318 kgf-rated stopper arm on a heavy-duty packaging conveyor, minimizing mechanical shock.
Press Die Cushioning
Handles rapid 60 mm stamping motions in a small press, using the adjustable needle to gently slow the 16 mm chrome rod before it strikes the rear U cover.
Is the Airtac MBLC Aluminum Alloy Mini Air Cylinder MBLC63X60U the Right Cylinder?
At 0.5 MPa, this 63 mm bore generates 1558 N push and 1457 pull. If you need less force, stepping down to the 50 mm bore yields 981 N push, while the 63 mm is the largest standard mini size in this family. Choose this MBLC over the fixed-bumper MBL when moving heavier masses at high speeds where impact absorption is critical. Note that this specific SKU lacks the -S magnet, so it cannot accept CMSG, DMSG, or EMSG position sensors. Additionally, the adjustable cushion only decelerates the load near the end caps; it is not a brake and will not hold the rod in place if air pressure is lost.
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 MBLC63X60U FAQ
This 63 mm bore cylinder uses a G1/4 port and a Ø16 mm rod with an M14x1.5 thread. It delivers 1558 N push and 1457 N pull at 0.5 MPa, 2181 N push at 0.7 MPa, and a maximum theoretical force of 318 kgf at 1.0 MPa.
A screw-tunable needle at both ends restricts exhaust air flow, creating a pneumatic back-pressure that decelerates the piston smoothly near the stroke ends. You adjust it to match the load and speed, which protects the end covers from impact damage far better than a fixed rubber bumper.
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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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