Airtac MAC Stainless Steel Mini Air Cylinder MAC32X105SCA
The AirTAC Airtac MAC Stainless Steel Mini Air Cylinder MAC32X105SCA is a genuine double acting + cushion standard round-body mini air cylinder with a Ø32mm bore and 105mm 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
- Stroke105 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 MAC32X105SCA
Rolled and riveted from a stainless-steel tube rather than stacked with tie rods, this 32 mm bore MAC keeps its seal under damp, dusty packaging-line air while the hard-chrome 12 mm rod cycles through 105 mm of stroke. It is double acting: 402.2 N of push and 345.6 N of pull at 0.5 MPa, rising to 563 N at 0.7 MPa, with an adjustable cushion at each end absorbing the stop.
The CA pivot back cover takes a clevis pin directly, so pivoting linkages need no adapter plate. In practical terms this bore lifts about 41 kg vertically at full 0.5 MPa push, or around 20 kg with a 2:1 safety margin, which makes matching real part weights straightforward. Pressure range is 0.15-1.0 MPa (22-145 psi), and the standard built-in magnet works with CMSG / DMSG / EMSG reed switches.
Airtac MAC Stainless Steel Mini Air Cylinder MAC32X105SCA Technical Specifications
| Model | Airtac MAC Stainless Steel Mini Air Cylinder MAC32X105SCA |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 105 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 MAC32X105SCA
| MAC | Standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×105 | 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 MAC32X105SCA Is Used
CNC chip drawer pusher
Ejecting a sliding chip drawer on a small CNC lathe each cycle; 402 N clears swarf-packed drawers across the full 105 mm stroke.
Sleeve labeler trigger
Advancing the container-stopping finger on a sleeve labeler so cans queue one at a time; the CA pivot eye pins straight to the trigger linkage.
Outdoor vending pusher
Pushing product trays forward in an outdoor vending cabinet, where the stainless barrel outlasts painted mini bodies through rain and humidity.
Is the Airtac MAC Stainless Steel Mini Air Cylinder MAC32X105SCA the Right Cylinder?
Compare 0.5 MPa push forces when sizing: bore 25 gives 245.3 N, this bore 32 gives 402.2 N, and bore 40 gives 628.3 N, so pick the smallest that clears your load with headroom. A plain MAC does not hold position on air loss; fit a rod-lock version or an external check valve where a load must stay put. The CA pivot cover plus the standard magnet handles clevis mounting and CMSG / DMSG / EMSG sensing in one order code, and external guiding is wise at 105 mm stroke to keep bending off the rod.
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 MAC32X105SCA FAQ
Rated 402.2 N push and 345.6 N pull at 0.5 MPa; 563.0 N push and 483.8 N pull at 0.7 MPa; about 82 kgf theoretical maximum at 1.0 MPa. It is double acting on 0.15-1.0 MPa (22-145 psi) air filtered to 40 um.
The pivot eye on the back cover takes a clevis pin directly, so swing links and levers mount without adapter plates. Add FA flange or LB foot brackets if the body itself must be fixed, and the built-in magnet pairs with CMSG / DMSG / EMSG position switches out of the box.
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