This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL40X125-CM — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL40X125-CM 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 MAL40X125-CM (Discontinued) -> MBL40X125-CM is a double-acting aluminum-barrel mini round cylinder with a Ø40mm bore and 125mm stroke, G1/4 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL40X125-CM, which matches its bore, stroke, force and mounting.
The AirTAC MAL40X125-CM is a discontinued double-acting aluminum mini round cylinder engineered for compact spaces. Delivering 628 N of push force and 528 N of pull force at 0.5 MPa, it utilizes a Ø16 mm carbon-steel rod with 20 um hard chrome plating. The exact drop-in replacement is the MBL40X125-CM, matching the 40 mm bore, 125 mm stroke, G1/4 port, and CM round-end back cover perfectly.
This legacy unit features a CM round-end back cover that accommodates arcing or pivotal movements better than a rigid flat-end U-style. Unlike the older MAL design with threaded front and back covers, the modern MBL replacement utilizes a riveted rolling-packed body for enhanced structural integrity. Note that this specific SKU lacks a built-in magnet, meaning it cannot support position sensing; furthermore, the MAL's fixed rubber bumper softens end-of-stroke impacts but is not an adjustable cushion.
| Model | AirTAC MAL40X125-CM (Discontinued) -> MBL40X125-CM |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL40X125-CM |
| Bore size | Ø40 mm |
| Stroke | 125 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 MBL40X125-CM 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 MBL40X125-CM 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). |
| ×125 | 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.
Provides 628 N of push force at 0.5 MPa to actuate diverting arms on packaging conveyor lines, handling heavy cardboard pallets smoothly.
Utilizes the CM round-end back cover to pivot and lock heavy safety doors on CNC machining centers, accommodating slight misalignment during movement.
Employs 880 N of thrust at 0.7 MPa to lift and stack filled product cartons in tight distribution center sorting hubs.
To replace the MAL40X125-CM, order the MBL40X125-CM, ensuring you match the PT port thread, G1/4 port size, and CM round-end back cover. If your application requires end-of-stroke cushioning adjustment, step up to the current-line MBLC40X125-CM which offers an adjustable air cushion absent in the MAL. If sizing down is needed, the 32 mm bore neighbor provides 402 N push at 0.5 MPa; sizing up is not an option as 40 mm is the largest MAL mini round bore. Because this SKU lacks the -S magnet, no position sensor can be installed. Remember that the fixed rubber bumper is not a lock; a plain MBL cylinder will drift and drop its load when air pressure is lost, so deploy an external rod lock for vertical holding. At 125 mm stroke, side-load tolerance remains manageable, but always verify rod alignment to prevent premature seal wear.
Upgrade checklist
Yes, the MAL40X125-CM is discontinued. The exact drop-in replacement is the MBL40X125-CM, which matches the 40 mm bore, 125 mm stroke, G1/4 port, and CM round-end mounting. The MBL upgrades the body from threaded covers to a riveted rolling-packed design.
The MAL40X125-CM delivers 628 N push and 528 N pull at 0.5 MPa, 880 N push at 0.7 MPa, and a maximum theoretical force of 128 kgf at 1.0 MPa. Because this specific SKU lacks the -S magnet, it cannot accept any position sensors.
Genuine AirTAC parts produced by AirTAC factory.
The MBL40X125-CM replaces this model 1:1.
MBL replacements usually ship in 3-4 days.
Most inquiries answered within 7-8 hours.
Tell us the quantity and destination — we quote the drop-in MBL40X125-CM replacement with price, stock and lead time, usually within 7-8 hours.