The AirTAC AirTAC MBL63X175CA Mini Cylinder | 63mm Bore 175mm Stroke is a genuine double-acting aluminum-barrel mini round cylinder with a Ø63mm bore and 175mm stroke, G1/4 air ports and a fixed rubber bumper. Its compact riveted body suits push, hold and clamp motion in tight machine spaces.
The AirTAC MBL63X175CA is a double-acting aluminum mini round cylinder engineered to deliver substantial thrust in compact machinery. It generates 1558 N of push force and 1457 N of pull force at 0.5 MPa, peaking at 318 kgf under 1.0 MPa. The 175 mm stroke suits operations requiring lengthy linear displacement without occupying excessive axial space. A genuine AirTAC unit, its riveted rolling-packed barrel crimps the covers directly to the tube for a lightweight footprint.
This SKU features a CA pivot back cover, allowing the cylinder to swing on a pin to accommodate arcing and angular loads. Internally, a heterogeneous two-way piston seal retains grease for extended operational life, while the Ø16 mm carbon steel rod features 20 µm hard-chrome plating to resist wear and corrosion. Because this configuration omits the -S suffix, it cannot accept a CMSG, DMSG, or EMSG position sensor. End-of-stroke deceleration relies on a fixed rubber bumper rather than an adjustable cushion.
| Model | AirTAC MBL63X175CA Mini Cylinder | 63mm Bore 175mm Stroke |
|---|---|
| Series | MBL aluminum-barrel mini round cylinder |
| Bore size | Ø63 mm |
| Stroke | 175 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.
| 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.
| MBL | Aluminum-barrel mini round cylinder, double acting. |
|---|---|
| 63 | Bore size in mm. |
| ×175 | 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).
Swings a diverter arm on a conveyor line using the CA pivot back cover, applying 1558 N of push force at 0.5 MPa to redirect heavy pallets onto branching tracks.
Drives a 175 mm stroke knockout pin in an aluminum stamping cell, relying on the 2181 N push force at 0.7 MPa to clear formed parts from the lower die.
Opens and closes a bulk material hopper gate, where the CA clevis accommodates the slight angular misalignment of the swinging chute under heavy material load.
Stepping down from this 63 mm bore, the 50 mm variant supplies 981 N of push force at 0.5 MPa, fitting lighter-duty assemblies. If 1558 N is insufficient, 63 mm is the largest standard MBL bore available, so exceeding this capacity requires transitioning to a larger ISO 15552 profile cylinder. For applications needing end-of-stroke speed regulation, select the MBLC variant for its adjustable air cushion. If the mechanism must remain extended or retracted without constant air pressure, note that this base MBL drifts under loss of pressure—implement an external rod lock or pilot-operated check valve for secure load holding.
Quick checklist
This 63 mm bore cylinder uses a G1/4 port and a Ø16 mm rod with an M14x1.5 rod-end thread. It generates 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.
No. Because this SKU lacks the -S magnet suffix, it cannot accept CMSG, DMSG, or EMSG electronic or reed switches. Additionally, the base MBL uses a fixed rubber bumper for end-of-stroke impact absorption; for adjustable air cushioning, you must switch to the MBLC variant.
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