Airtac MAC Stainless Steel Mini Air Cylinder MAC32X190SCA
The AirTAC Airtac MAC Stainless Steel Mini Air Cylinder MAC32X190SCA is a genuine double acting + cushion standard round-body mini air cylinder with a Ø32mm bore and 190mm 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
- Stroke190 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 MAC32X190SCA
A 32 mm stainless round barrel rolled onto aluminium covers gives the MAC32X190SCA a riveted, sealed body that tolerates damp shop air and mild washdown better than painted mini cylinders. Double acting with a variable air cushion at both ends, it pushes 402 N and pulls 346 N at 0.5 MPa and runs 30-800 mm/s across the 190 mm stroke.
At a realistic margin that is roughly 241 N of usable work at 0.5 MPa, or about 41 kg of theoretical vertical lift - halve it to 20 kg for a 2:1 margin. The CA pivot cover suits swinging mounts, the built-in magnet accepts CMSG/DMSG/EMSG switches as standard, and 1/8" ports keep plumbing simple.
Airtac MAC Stainless Steel Mini Air Cylinder MAC32X190SCA Technical Specifications
| Model | Airtac MAC Stainless Steel Mini Air Cylinder MAC32X190SCA |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 190 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 MAC32X190SCA
| MAC | Standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×190 | 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 MAC32X190SCA Is Used
Swing-arm gate actuator
A CA pivot mount swings a 190 mm reach on a bottling line gate, using 402 N at 0.5 MPa to latch and release guard doors.
Carton flap tucker
About 241 N of working force tucks top flaps on e-commerce cartons at takt speed, with the cushion softening every tuck.
Sample tray indexer
Lab automation pushes sample trays 190 mm between stations; CMSG switches confirm home and extended positions.
Is the Airtac MAC Stainless Steel Mini Air Cylinder MAC32X190SCA the Right Cylinder?
Size the bore from both sides: a 25 mm MAC pushes only 245 N at 0.5 MPa, while the next step up, a 40 mm, reaches 628 N - so 32 mm at 402 N sits in the middle for medium clamping and push-fit work. A cushion is not a lock: when air is removed the rod drifts, so add a rod lock or pilot check valve if the load must stay put. FA flange, LB foot or SDB pivot brackets plus I and Y rod knuckles bolt straight on, and with 190 mm of travel keep side loads off the 12 mm rod or guide them externally.
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 MAC32X190SCA FAQ
At 0.5 MPa it pushes 402.2 N and pulls 345.6 N; at 0.7 MPa, 563.0 N push and 483.8 N pull. Theoretical maximum is 82 kgf at 1.0 MPa. Stroke is 190 mm with a 12 mm hard-chrome rod and 1/8" ports.
Back both needle screws fully off, run the cylinder slowly, then close them gradually until end-of-stroke impact disappears. The variable air cushion works at both ends across the 30-800 mm/s speed range.
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