This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL40X650-CA — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL40X650-CA in place of this model. The MBL replacement upgrades to a riveted rolling-packed body and the current CMSG / DMSG / EMSG sensor switches (the MAL used CS1-M / DS1-M).
The AirTAC AirTAC MAL40X650-CA (Discontinued) -> MBL40X650-CA is a double-acting aluminum-barrel mini round cylinder with a Ø40mm bore and 650mm stroke, G1/4 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL40X650-CA, which matches its bore, stroke, force and mounting.
The AirTAC MAL40X650-CA is a discontinued double-acting aluminum mini round cylinder with a 40mm bore and 650mm stroke. Because 650mm exceeds the 500mm standard maximum, this is a made-to-order stroke. It delivers 628N push and 528N pull at 0.5 MPa, utilizing a G1/4 port and an M12x1.25 rod-end thread. The exact drop-in replacement is the MBL40X650-CA, matching the bore, stroke, force, port, and CA pivot mounting exactly.
This legacy unit features a CA pivot back cover that swings on a pin to accommodate arcing loads, which is critical for a 650mm stroke. The original MAL body uses threaded front and back covers, whereas the current MBL replacement uses a riveted rolling-packed body. This SKU lacks a magnet (-S), so it cannot support a position sensor. If sensing is required on the new MBL, you would add the S option and use CMSG/DMSG/EMSG switches instead of the older CS1-M/DS1-M.
| Model | AirTAC MAL40X650-CA (Discontinued) -> MBL40X650-CA |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL40X650-CA |
| Bore size | Ø40 mm |
| Stroke | 650 mm |
| Acting type | Double acting |
| Port size | G1/4 |
| Rod thread | M12×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.1 – 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 |
Specifications follow the official AirTAC MAL datasheet (now discontinued). The MBL40X650-CA carries the same ratings. Confirm against the product label before installation. Thread options: PT / G / NPT.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 628 N | 528 N |
| 0.7 MPa | 880 N | — |
| Max (@1.0 MPa) | 128 kgf | |
The MBL40X650-CA produces the same force from the same bore — a true drop-in on output. Actual usable force is lower than theoretical; size with a margin.
| MAL | Aluminum-barrel mini round cylinder, double acting (discontinued). |
|---|---|
| 40 | Bore size in mm (20/25/32/40). |
| ×650 | Stroke length in mm. |
| S | Optional magnet for a CS1-M / DS1-M sensor (MBL uses CMSG/DMSG/EMSG). |
| CA / U / CM | Back cover: CA pivot, U flat-end or CM round-end. |
Replacement mapping: MAL → MBL, MSAL → MSBL, MTAL → MTBL, MALD → MBLD, MALJ → MBLJ.
Drives a pivoting diverter arm on a packaging conveyor. The 628N push force at 0.5 MPa easily shifts heavy cartons, while the CA pivot absorbs the lateral sway inherent to the 650mm swing arc.
Pushes raw bar stock through a collet. The 650mm stroke covers the bar length, and the fixed rubber bumper provides a consistent stop, though the non-standard stroke requires a made-to-order lead time.
Lifts a 40mm bore tooling head between processing stations. The CA clevis mounting allows the base to rotate as the head travels up and down the 650mm path, preventing rod binding.
To replace the MAL40X650-CA, order the MBL40X650-CA. Confirm the G1/4 port, PT tapered thread, and CA pivot back cover. Because this is a 650mm non-standard stroke, expect a made-to-order lead time. If you need to step down, the 32mm bore neighbor provides 402N push at 0.5 MPa; if you need more force, note that 40mm is the largest MAL/MBL mini round size, so you would jump to an ISO 15552 profile cylinder. If your application requires adjustable cushioning at the end of stroke, step up to the MBLC40X650-CA, as the MAL only has a fixed rubber bumper.
For a 650mm stroke, the 16mm rod is highly susceptible to side-load bending. The CA pivot bracket is mandatory here to absorb angular motion, but you should still add an external guide rail to prevent rod drift. Remember that a plain MAL or MBL does not hold its load when air is lost—the bumper only softens the end of stroke. For holding a suspended load, install an external pilot-operated check valve.
Upgrade checklist
Yes, the MAL40X650-CA is discontinued. The exact drop-in replacement is the MBL40X650-CA, offering the same 40mm bore, 650mm stroke, 628N push force at 0.5 MPa, G1/4 port, and CA pivot mounting. The MBL upgrades the body to a riveted rolling-packed design instead of the MAL's threaded covers.
At 0.5 MPa, the push force is 628N and the pull force is 528N. At 0.7 MPa, the push force is 880N. The maximum theoretical force is 128kgf at 1.0 MPa. Because this specific SKU lacks the -S magnet, it cannot support a position sensor. If you need sensing on the replacement, order an MBL40X650S-CA and use CMSG, DMSG, or EMSG switches.
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The MBL40X650-CA replaces this model 1:1.
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