This model is discontinued
AirTAC has phased out the MAL series. The drop-in replacement is MBL40X190CA — same bore, stroke, output force, port and mounting, so it fits the same application. Simply order the MBL40X190CA 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 MAL40X190CA (Discontinued) -> MBL40X190CA is a double-acting aluminum-barrel mini round cylinder with a Ø40mm bore and 190mm stroke, G1/4 air ports and a fixed rubber bumper. This model is discontinued — the drop-in replacement is the MBL40X190CA, which matches its bore, stroke, force and mounting.
The AirTAC MAL40X190CA is a discontinued double-acting aluminum mini round cylinder featuring a 40mm bore and 190mm stroke. It delivers 628N push and 528N pull at 0.5MPa, making it the highest force class in this legacy series. AirTAC ended the MAL line, replacing it with the MBL40X190CA—a drop-in upgrade retaining the exact bore, stroke, G1/4 port, and CA pivot mounting. The original MAL uses threaded front and back covers, whereas the modern MBL features a riveted rolling-packed body for equally robust performance.
This specific SKU includes a CA pivot (clevis) back cover designed to swing on a pin, accommodating arcing loads without binding. It lacks a built-in magnet, meaning it cannot accept a position sensor. The piston relies on a heterogeneous two-way seal that retains grease, gliding on a self-lubricating front-cover bearing. End-of-travel deceleration is handled by a fixed rubber bumper, not an adjustable air cushion.
| Model | AirTAC MAL40X190CA (Discontinued) -> MBL40X190CA |
|---|---|
| Series | MAL aluminum-barrel mini round cylinder (discontinued) |
| Replacement | MBL40X190CA |
| Bore size | Ø40 mm |
| Stroke | 190 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 MBL40X190CA 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 MBL40X190CA 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). |
| ×190 | 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.
Uses the 628N push force at 0.5MPa to knock small stamped metal parts out of a die, with the CA pivot absorbing the slight angular offset of the ejection arm.
Swings a heavy diverter arm on a packaging line to route 40mm bore products, relying on the 190mm stroke to fully clear the conveyor lane.
Drives a mechanical folder arm down against cardboard at 0.7MPa (880N push) to tuck flaps prior to sealing, using the clevis mount to pivot smoothly.
To replace the discontinued MAL40X190CA, order the exact MBL40X190CA. Confirm your PT tapered port thread, the M12x1.25 rod-end thread, and the CA clevis mount are retained in your mechanical linkage. Because this 190mm stroke exceeds 300mm, the 16mm rod is susceptible to bending under side loads—ensure your CA pivot absorbs the arcing motion or add an external guide to prevent seal damage. If you need to step down, the 32mm bore neighbor provides 402N push at 0.5MPa; stepping up is not possible as 40mm is the largest MAL/MBL mini round size. Note that the fixed rubber bumper cannot be adjusted; if your load requires end-cushioning, switch to the current-line MBLC. Finally, a plain cylinder drifts when air is lost, so add an external rod lock for vertical load holding.
Upgrade checklist
Yes, the MAL40X190CA is discontinued. The exact drop-in replacement is the MBL40X190CA, which matches the 40mm bore, 190mm stroke, G1/4 port, and CA pivot mount. The MBL upgrades the body to a riveted rolling-packed design but retains the same output force.
At 0.5MPa it provides 628N push and 528N pull, increasing to 880N push at 0.7MPa, with a theoretical maximum of 128kgf at 1.0MPa. This SKU lacks a magnet, so it cannot accept CS1-M or DS1-M position sensors; if detection is needed, order an MBL40X190CAS which uses the newer CMSG/DMSG/EMSG switches.
Genuine AirTAC parts produced by AirTAC factory.
The MBL40X190CA replaces this model 1:1.
MBL replacements usually ship in 3-4 days.
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Tell us the quantity and destination — we quote the drop-in MBL40X190CA replacement with price, stock and lead time, usually within 7-8 hours.