Airtac MAC Stainless Steel Mini Air Cylinder MAC25X110SCA
The AirTAC Airtac MAC Stainless Steel Mini Air Cylinder MAC25X110SCA is a genuine double acting + cushion standard round-body mini air cylinder with a Ø25mm bore and 110mm 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
- Stroke110 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 MAC25X110SCA
A 25 mm bore MAC gives 245.3 N of push and 206.1 N of pull at 0.5 MPa, rising to 343.4 N at 0.7 MPa - roughly 50 kgf of theoretical force at 1.0 MPa. This SCA build adds a CA pivot back cover, so the cylinder can swing through an arc without extra clevis brackets.
The stainless round barrel with its hard-chrome plated rod shrugs off mild corrosion and washdown, a real edge over painted-steel minis in damp, food or outdoor spots. The variable air cushion at both ends lets you dial out end-of-stroke shock and run up to 800 mm/s under heavier loads. In practice, size your tooling for about 147 N of real work at 0.5 MPa - 60 percent of the rated push - so the cylinder never stalls mid-stroke.
Airtac MAC Stainless Steel Mini Air Cylinder MAC25X110SCA Technical Specifications
| Model | Airtac MAC Stainless Steel Mini Air Cylinder MAC25X110SCA |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø25 mm |
| Stroke | 110 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 MAC25X110SCA
| MAC | Standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 25 | Bore size in mm. |
| ×110 | 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 MAC25X110SCA Is Used
Swing-arm feeder
The CA pivot lets the cylinder drive a rotating sorting arm that sweeps parts off a conveyor lane every cycle.
Case pusher
245.3 N at 0.5 MPa slides a filled carton across a packing table; the 110 mm stroke clears the full lane width.
Sample elevator
Roughly 12 kg of vertical lift capacity at 0.5 MPa raises lab sample racks between bench and shelf levels.
Is the Airtac MAC Stainless Steel Mini Air Cylinder MAC25X110SCA the Right Cylinder?
If 245.3 N at 0.5 MPa falls short of the job, step up to a 32 mm bore (402.2 N); if the load is light, a 20 mm bore (157.0 N) saves space. Like every MAC cylinder this one drifts freely when air is removed or the valve centres - fit a rod lock or pilot check valve if a load must be held. The CA pivot cover suits swinging mounts, while SDB pivot brackets, FA flanges or LB feet bolt on separately. On a 110 mm stroke keep side loads off the rod or add external guides.
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 MAC25X110SCA FAQ
At 0.5 MPa it pushes with 245.3 N and pulls with 206.1 N. Raise supply to 0.7 MPa and push reaches 343.4 N (pull 288.5 N). The theoretical maximum for a 25 mm bore at 1.0 MPa is about 50 kgf. Ports are 1/8", the rod is 10 mm with an M10x1.25 male thread.
The CA pivot back cover accepts a swinging mount directly, and FA flange, LB foot or SDB pivot brackets bolt on if the frame needs them. The magnet is built in as standard, so CMSG, DMSG or EMSG switches clip to the barrel without a special-order piston.
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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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