Airtac MG Stainless Steel Mini Air Cylinder MG32X175S
The AirTAC Airtac MG Stainless Steel Mini Air Cylinder MG32X175S is a genuine double acting JIS-standard round-body mini air cylinder with a Ø32mm bore and 175mm stroke, 1/8" air ports and a SUS304 stainless-steel barrel with a hard-chrome-plated rod for reliable, mildly corrosion-resistant service.
- BoreØ32 mm
- Stroke175 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.25
- CushionFixed anti-impact bumper pads
About the Airtac MG Stainless Steel Mini Air Cylinder MG32X175S
With a 32 mm bore pushing 402.2 N at 0.5 MPa (563 N at 0.7 MPa), this MG32X175S is a double acting JIS round-body mini cylinder with a 175 mm stroke, a 12 mm hard-chrome-plated rod and a 1/8" port. The SUS304 stainless barrel is riveted to the covers rather than tied with rods, so the body stays compact and shrugs off damp or washdown conditions that swell painted-steel minis. A fixed anti-impact bumper pad at each stroke end softens direction change - it decelerates only and is not an adjustable air cushion.
Because the S code is built in, a magnet sits in the piston and CMSG, DMSG or EMSG switches can be clipped on for end-of-stroke signalling without reordering a special variant. In practice the 402.2 N push at 0.5 MPa means roughly 241 N of usable work once you keep a margin, and vertically the rod lifts about 20 kg with a 2:1 safety factor - enough for small jigs, gates and clamping fixtures. Air supply is 0.15-1.0 MPa (22-145 psi), speed 30-800 mm/s, and the JIS mounting footprint accepts standard mini-cylinder brackets and I or Y rod knuckles.
Airtac MG Stainless Steel Mini Air Cylinder MG32X175S Technical Specifications
| Model | Airtac MG Stainless Steel Mini Air Cylinder MG32X175S |
|---|---|
| Series | MG JIS mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 175 mm |
| Acting type | Double acting |
| 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 | Fixed anti-impact bumper pads |
| Max standard stroke | Up to 500 mm |
Specifications follow the official AirTAC MG-series (JIS standard) datasheet. Barrel: SUS304 stainless steel (round-body, riveted construction); piston rod: carbon steel with 20µm hard-chrome plating. Thread options: PT (blank) / G / NPT.
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 MG Stainless Steel Mini Air Cylinder MG32X175S
| MG | JIS round-body mini cylinder (double-acting). |
|---|---|
| 32 | Bore size in mm. |
| ×175 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSG / DMSG / EMSG sensors. |
| FA / LB / CB / SDB | Mounting: FA flange, LB foot, CB clevis, SDB pivot bracket (with CB). |
MG-family variants: MG / MGC (double acting ±cushion), MSG / MTG (single acting push / pull), MGD / MGCD (double rod ±cushion). Accessories: LB foot, FA flange, CB clevis, SDB pivot block, plus I and Y knuckles. Thread PT (blank) / G / NPT.
Where the Airtac MG Stainless Steel Mini Air Cylinder MG32X175S Is Used
Carton clamp on a packing line
At 402.2 N push and 345.6 N pull, the 32 mm bore clamps cartons or trays firmly at 0.5 MPa, and the 175 mm stroke clears the conveyor lane between cycles.
Position-verified slide on an assembly jig
The built-in magnet feeds CMSG or DMSG switches, so the PLC confirms full advance and retract of a 175 mm locating slide without external proxies.
Bench-top test rig actuator
The SUS304 barrel and chrome rod tolerate humid lab air, and the fixed bumper pads quiet the stroke ends when the rig cycles a 20 kg vertical fixture all day.
Is the Airtac MG Stainless Steel Mini Air Cylinder MG32X175S the Right Cylinder?
Size it against its neighbours: the 25 mm bore MG delivers about 245.3 N push at 0.5 MPa, while the 40 mm bore reaches 628.3 N - so pick the 32 mm when your fixture needs roughly 240-400 N of working force. If the load must stay held with air off, remember a plain MG drifts when the valve centres; add an external rod lock or a pilot check valve. For higher speeds or heavier loads that need adjustable deceleration, step up to the cushioned MGC instead. LB foot, FA flange, CB clevis or SDB pivot mounts cover most frames, and the 175 mm stroke sits well inside the 500 mm standard range, though long strokes do invite side-load - guide the load externally if the rod sees bending.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G / NPT)
- ✓ Magnet (-S) for sensors?
- ✓ Mounting (LB / FA / CB / SDB) & knuckle
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/impact settings and release gradually.
- check Installation by qualified personnel per AirTAC docs.
Airtac MG Stainless Steel Mini Air Cylinder MG32X175S FAQ
At 0.5 MPa it pushes 402.2 N and pulls 345.6 N; at 0.7 MPa that rises to 563 N push and 483.8 N pull. The theoretical maximum is 82 kgf at 1.0 MPa. Practical planning figure: about 241 N of push work at 0.5 MPa, or roughly 20 kg lifted vertically with a 2:1 margin.
S means a piston magnet is fitted, so CMSG, DMSG or EMSG reed switches can be mounted for stroke-end detection. The cylinder itself is a JIS-standard round-body mini cylinder with a riveted SUS304 stainless barrel, a hard-chrome-plated 12 mm rod, a 1/8" port and fixed anti-impact bumper pads at each end - these soften impact only and are not an adjustable cushion.
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