Airtac MG Stainless Steel Mini Air Cylinder MG32X350SLB
The AirTAC Airtac MG Stainless Steel Mini Air Cylinder MG32X350SLB is a genuine double acting JIS-standard round-body mini air cylinder with a Ø32mm bore and 350mm 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
- Stroke350 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 MG32X350SLB
With a 32 mm bore and a long 350 mm stroke, the MG32X350SLB is a double acting JIS round-body mini cylinder that pushes with 402.2 N and pulls with 345.6 N at 0.5 MPa (rising to 563 N push at 0.7 MPa). The S in the code means a magnet is built into the piston, so CMSG, DMSG or EMSG switches can be clipped on for end-position sensing without any extra bracket work.
The barrel is SUS304 stainless steel rolled onto the covers, paired with a 12 mm hard-chrome plated rod, so it shrugs off washdown and damp shop air far better than painted minis. A fixed anti-impact bumper pad softens the stroke ends at speeds up to 800 mm/s, and the JIS mounting footprint accepts standard foot, flange, clevis and pivot brackets plus I and Y rod knuckles. In practice, plan on roughly 240 N of usable push at 0.5 MPa, which lifts about 24 kg vertically with a sensible 2:1 margin.
Airtac MG Stainless Steel Mini Air Cylinder MG32X350SLB Technical Specifications
| Model | Airtac MG Stainless Steel Mini Air Cylinder MG32X350SLB |
|---|---|
| Series | MG JIS mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 350 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 MG32X350SLB
| MG | JIS round-body mini cylinder (double-acting). |
|---|---|
| 32 | Bore size in mm. |
| ×350 | 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 MG32X350SLB Is Used
Bottling line pusher
The 402.2 N push at 0.5 MPa ejects filled 12-pack trays off a conveyor at the 350 mm transfer point, while the stainless barrel handles daily washdown.
Small parts press station
A bench-top assembly press uses the 563 N push at 0.7 MPa to seat bushings into housings, with the magnet and a CMSG switch confirming full stroke.
Pallet-cart gate actuator
Foot-mounted on a warehouse gate frame, the cylinder swings a safety barrier through 350 mm, and the bumper pad quiets the stroke end at high cycle rates.
Is the Airtac MG Stainless Steel Mini Air Cylinder MG32X350SLB the Right Cylinder?
At 402.2 N push at 0.5 MPa, this 32 mm bore sits between the 25 mm MG (245.3 N) and the 40 mm MG (628.3 N); step down if your load is under about 150 N, step up if you need more than roughly 370 N of working force. The 350 mm stroke is within the 500 mm standard range, but at this length keep side loads off the 12 mm rod and guide the load externally if the tooling allows. Remember that a plain MG drifts when air is removed, so add a pilot check valve or external lock if the load must stay put. The LB foot mount in this SKU suits inline linear drives; switch to FA flange or CB clevis if your frame needs it, and keep the S magnet if sensing is planned.
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 MG32X350SLB FAQ
At 0.5 MPa it pushes 402.2 N and pulls 345.6 N; at 0.7 MPa it pushes 563 N and pulls 483.8 N. The theoretical maximum is 82 kgf at 1.0 MPa. Operating pressure is 0.15-1.0 MPa (22-145 psi) with a 1.5 MPa (215 psi) proof rating, and speed spans 30-800 mm/s.
S means a piston magnet is fitted, so CMSG, DMSG or EMSG reed or electronic switches can detect rod position. The body is a JIS-standard round mini cylinder with a SUS304 stainless barrel, hard-chrome plated 12 mm rod, 1/8" ports, and fixed anti-impact bumper pads that soften the stroke ends without acting as an adjustable cushion.
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