
The AirTAC Airtac MAC Stainless Steel Mini Air Cylinder MAC32X200SCMFA is a genuine double acting + cushion standard round-body mini air cylinder with a Ø32mm bore and 200mm stroke, 1/8" air ports and a stainless-steel barrel with a hard-chrome-plated rod for reliable, mildly corrosion-resistant service. A variable air cushion at both ends lets you tune end-of-stroke deceleration on site.
Bolt the MAC32X200SCMFA straight to a machine plate and the FA flange handles alignment - no fabricated brackets, no shimming. Inside sits the familiar MA recipe: stainless-steel round barrel, hard-chrome plated carbon-steel rod, aluminium covers riveted to the tube for a sealed, corrosion-resistant body. Double acting with a variable cushion at both ends, the 32 mm bore turns 0.5 MPa into 402 N of push and 346 N of pull - about 41 kgf of theoretical lift at that pressure.
Keep 40 percent in reserve and roughly 241 N remains for real work, enough to lift about 20 kg vertically at a 2:1 margin - plenty for a medium part nest or a swing clamp on a fixture. The magnet ships standard, so CMSG / DMSG / EMSG switches read end positions off the barrel with no retrofit. Speed spans 30-800 mm/s over a 0.15-1.0 MPa (22-145 psi) supply.
| Model | Airtac MAC Stainless Steel Mini Air Cylinder MAC32X200SCMFA |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 200 mm |
| Acting type | Double acting + cushion |
| Port size | 1/8" |
| Rod thread | M10×1.25 |
| 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 | Variable air cushion, both ends |
| Max standard stroke | Up to 500 mm |
Specifications follow the official AirTAC MA-series datasheet. Barrel: stainless-steel tube (round-body, riveted rolling-packed construction); piston rod: carbon steel with 20µm hard-chrome plating; covers: aluminium alloy. Thread options: PT (blank) / G / NPT. Every MA-series cylinder ships with a built-in magnet for CMSG / DMSG / EMSG position sensors.
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | 484 N |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
| MAC | Standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×200 | Stroke length in mm. |
| -S | Built-in magnet for CMSG / DMSG / EMSG sensors (standard on MA series). |
| CA / U / CM | Back-cover type: CA pivot, U flat-end, CM round-end. |
MA-family variants: MA / MAC (double acting ±cushion), MSA / MTA (single acting push / pull), MAD / MACD (double rod ±cushion), MAJ / MACJ (adjustable stroke ±cushion), MAR (cushioned with integrated F/U mount). Mounting accessories: FA flange, LB foot, SDB pivot; plus I and Y knuckles. Thread PT (blank) / G / NPT.
Keeping a 40 percent reserve gives about 241 N of working force - enough to clamp aluminium housings on a machining-centre fixture without deforming the seating face.
The 32 mm bore raises part nests to camera height in an automated inspection cell, lifting about 20 kg vertically with a 2:1 margin at 0.5 MPa.
At 563 N push on 0.7 MPa the cylinder feeds a small riveting or punching head on a press bench; the FA flange anchors it squarely to the table.
Downsize to a MAC25 if 245 N push and 206 N pull at 0.5 MPa covers the job; move to a MAC40 (628 N push, 528 N pull) when the flanged unit needs more headroom. Flange plus CM round-end handles fixed plates, while SDB pivot or LB foot accessories suit pivoting or base-mount layouts. The piston is not self-locking - cut the air and it drifts - so spec a rod lock or pilot check valve wherever the load must stay put. At 200 mm the stroke is well inside the 500 mm standard limit; take side loads on external guides to protect the 12 mm rod.
Quick checklist
Yes: 402 N push / 346 N pull at 0.5 MPa; 563 N push / 484 N pull at 0.7 MPa; 82 kgf theoretical maximum at 1.0 MPa. Ports are 1/8", rod thread M10x1.25, the 200 mm stroke is standard (this bore takes up to 500 mm) and cushioning is adjustable at both ends.
No. Every MA-series piston carries its magnet as standard, so this flanged version signals end positions through CMSG, DMSG or EMSG switches the same as any other mount. Keep the switch inside its sensing band on the stainless barrel - no special piston or retrofit is involved.
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