Airtac MAC Stainless Steel Mini Air Cylinder MAC32X25SCAH
The AirTAC Airtac MAC Stainless Steel Mini Air Cylinder MAC32X25SCAH is a genuine double acting + cushion standard round-body mini air cylinder with a Ø32mm bore and 25mm 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.
- BoreØ32 mm
- Stroke25 mm
- Port size1/8"
- Acting typeDouble acting + cushion
- Rod threadM10×1.25
- CushionVariable air cushion, both ends
About the Airtac MAC Stainless Steel Mini Air Cylinder MAC32X25SCAH
Short on space but not on push: with a 32 mm bore and 25 mm stroke the MAC32X25SCAH develops 402 N of extend force and 346 N of retract force at 0.5 MPa, all inside a riveted stainless round barrel that shrugs off washdown and mild corrosion better than painted mini cylinders.
Double acting with a variable cushion at each end, it can be eased gently into its stops when cycling heavy jigs. For vertical duty the numbers translate to lifting roughly 41 kg on paper - plan on about 20 kg with a 2:1 margin. Every unit ships with a standard magnet, so CMSG, DMSG or EMSG reed switches mount straight onto the barrel for end-of-stroke signals.
Airtac MAC Stainless Steel Mini Air Cylinder MAC32X25SCAH Technical Specifications
| Model | Airtac MAC Stainless Steel Mini Air Cylinder MAC32X25SCAH |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 25 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.
Theoretical Output Force (Ø32mm)
| 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.
Model Code: Airtac MAC Stainless Steel Mini Air Cylinder MAC32X25SCAH
| MAC | Standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×25 | 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.
Where the Airtac MAC Stainless Steel Mini Air Cylinder MAC32X25SCAH Is Used
Pick-head lower
Lowering a vacuum pick head onto cartons in a pick-and-place gantry; at 0.5 MPa the 402 N bore carries the head plus product and the 25 mm stroke suits shallow drops.
Bench press assist
Driving a light bench press assist on an electronics workbench to seat connectors into housings during manual assembly.
Rotary index detent
Engaging a detent pin on a rotary indexing table each cycle, with the magnet and a CMSG switch confirming the pin is fully home.
Is the Airtac MAC Stainless Steel Mini Air Cylinder MAC32X25SCAH the Right Cylinder?
The CA pivot cover on this model pairs with SDB pivot brackets or I and Y rod knuckles when the load must articulate; switch to the flat U or round CM cover if a fixed face suits better. Sizing check: drop to a 25 mm bore (245 N at 0.5 MPa) for lighter ejection work, or step up to 40 mm (628 N) when the jig needs more clamp. Remember the piston is free to drift once air is removed - the cushion only softens the last millimetres, it never locks the load. The trailing H in the ordering code is a datasheet-level option - confirm from datasheet before ordering.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G / NPT)
- ✓ Magnet (-S) is standard for sensors
- ✓ Back cover (CA/U/CM) & mount (FA/LB/SDB)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Do not dismantle the riveted front/back covers.
- check On first run, back off the cushion screws and release gradually.
- check Installation by qualified personnel per AirTAC docs.
Airtac MAC Stainless Steel Mini Air Cylinder MAC32X25SCAH FAQ
Push is 402 N and pull is 346 N at 0.5 MPa; at 0.7 MPa expect 563 N push and 484 N pull. The theoretical ceiling at 1.0 MPa is 82 kgf. Operating range is 0.15-1.0 MPa (22-145 psi) and proof pressure is 1.5 MPa (215 psi).
The MAC32X25SCAH rolls a stainless tube into its aluminium-alloy covers, giving a sealed riveted body that resists washdown and outdoor damp - a practical edge over painted mini cylinders in food and packaging areas. The hard-chrome plated 12 mm rod adds wear life, and the built-in magnet works with CMSG, DMSG and EMSG switches as standard.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models usually ship in 3-4 days.
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