Airtac MAC Stainless Steel Mini Air Cylinder MAC32X10SU
The AirTAC Airtac MAC Stainless Steel Mini Air Cylinder MAC32X10SU is a genuine double acting + cushion standard round-body mini air cylinder with a Ø32mm bore and 10mm 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
- Stroke10 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 MAC32X10SU
The MAC32X10SU pairs a 10 mm stroke with a 32 mm stainless-barrel body, giving 402.2 N of push at 0.5 MPa for short, punchy clamp or eject moves. Air drives the rod both ways and a variable air cushion sits at each end, so even a 10 mm travel finishes soft instead of hammering the flat-end U cover. Supply 0.15-1.0 MPa (22-145 psi) of 40 um filtered air and cycle anywhere from 30-800 mm/s.
The riveted round barrel is stainless steel with a hard-chrome plated 12 mm rod, so washdown spray and humid shop air will not chew through paint the way they do on painted-steel minis. Working at 0.5 MPa, keep real work to roughly 241 N (about 60% of the rated push) so the piston still completes the stroke under load; that same rating equals lifting about 20 kg vertically with a 2:1 margin. A magnet comes built in, so CMSG, DMSG or EMSG switches clip straight onto the barrel.
Airtac MAC Stainless Steel Mini Air Cylinder MAC32X10SU Technical Specifications
| Model | Airtac MAC Stainless Steel Mini Air Cylinder MAC32X10SU |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 10 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 MAC32X10SU
| MAC | Standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×10 | 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 MAC32X10SU Is Used
CNC fixture clamping
402.2 N of push in just 10 mm of travel suits a swing clamp on a milling jig, where space is tight and cycle counts run high all shift.
Small-part ejection
Use the short stroke to kick finished pins or bushings off a press die face at up to 800 mm/s without disturbing the next blank.
Packaging reject gate
The quick, cushioned pop is made for a diverting gate on a tablet or candy line, flipping stray packs off a single conveyor lane.
Is the Airtac MAC Stainless Steel Mini Air Cylinder MAC32X10SU the Right Cylinder?
A 25 mm bore delivers only 245.3 N at 0.5 MPa, so step up to this 32 mm if your clamp needs more than about 240 N of working force; a 40 mm bore reaches 628.3 N if the job grows. Like every double-acting MAC, the rod drifts when air is removed - it does not lock - so add a rod lock or pilot check valve for a held load. The U flat-end back cover bolts flat to plates, and FA flange, LB foot or SDB pivot brackets are on hand if the mounting changes later.
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 MAC32X10SU FAQ
At 0.5 MPa it pushes 402.2 N and pulls 345.6 N; at 0.7 MPa push rises to 563.0 N; theoretical peak force is 82 kgf at 1.0 MPa. Port size is 1/8 inch and the rod thread is M10x1.25.
Yes - the variable air cushion works at both ends whatever the stroke length. Back the needle screws fully off before first run, then close them gradually until end-of-stroke knock disappears; never run them fully shut.
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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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