Airtac MAC Stainless Steel Mini Air Cylinder MAC25X195SCA
The AirTAC Airtac MAC Stainless Steel Mini Air Cylinder MAC25X195SCA is a genuine double acting + cushion standard round-body mini air cylinder with a Ø25mm bore and 195mm 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.
- BoreØ25 mm
- Stroke195 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 MAC25X195SCA
Swing-mounted tasks suit this variant: the CA pivot back cover lets the bore 25 barrel rock in a linkage while it delivers 245.3 N forward and 206.1 N back at 0.5 MPa. Double acting throughout, with a variable air cushion trimming impact at each end of the 195 mm travel.
A hard-chrome steel rod runs inside a riveted stainless tube, resisting washdown and weather better than painted minis. Size the job to about 147 N of real push at 0.5 MPa, or near 12 kg of vertical lift at a 2:1 margin; a magnet ships built in, ready for CMSG / DMSG / EMSG position sensing.
Airtac MAC Stainless Steel Mini Air Cylinder MAC25X195SCA Technical Specifications
| Model | Airtac MAC Stainless Steel Mini Air Cylinder MAC25X195SCA |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø25 mm |
| Stroke | 195 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 (Ø25mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 245 N | 206 N |
| 0.7 MPa | 344 N | 289 N |
| Max (@1.0 MPa) | 50 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 MAC25X195SCA
| MAC | Standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 25 | Bore size in mm. |
| ×195 | 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 MAC25X195SCA Is Used
Sorting lever drive
Rocking a sorting lever on a baggage-handling spine through the CA pivot eye at the rear cover.
Index arm swing
A 195 mm arc push on a rotary indexing fixture, cushions seating the arm without hammer.
Hopper gate feedback
Pivot-mounted actuation of a hopper gate, an EMSG switch proving open and closed positions.
Is the Airtac MAC Stainless Steel Mini Air Cylinder MAC25X195SCA the Right Cylinder?
A 32 mm bore raises push to 402.2 N while a 20 mm unit falls to 157 N - pick by load, not price. Bear in mind the rod is free to move the moment air bleeds off; a pilot check or rod lock holds a suspended arm. For the CA pivot, add an I or Y rod knuckle; LB foot, FA flange or SDB bracket rework the mounting if the linkage changes.
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 MAC25X195SCA FAQ
At 0.5 MPa it pushes 245.3 N and pulls 206.1 N; at 0.7 MPa, 343.4 N and 288.5 N; theoretical peak 50 kgf at 1.0 MPa. Operating window 0.15-1.0 MPa (22-145 psi), speed 30-800 mm/s, port 1/8".
No - the piston drifts if air is lost; the cushion damps motion near the ends but is not a brake. For a held arm or gate, pair the cylinder with a rod lock or a pilot check valve on the outlet port.
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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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