Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ32X75-30SH
The AirTAC Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ32X75-30SH is a genuine double acting, adjustable stroke + cushion standard round-body mini air cylinder with a Ø32mm bore and 75mm 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
- Stroke75 mm
- Port size1/8"
- Acting typeDouble acting, adjustable stroke + cushion
- Rod threadM10×1.25
- CushionVariable air cushion, both ends
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ32X75-30SH
Set it once, run it for months: the MACJ32X75-30SH carries a 30 mm extend-stroke trim plus variable air cushioning at both ends, all in a double-acting package that delivers 402 N out and 346 N back at 0.5 MPa, rising to 563 N and 484 N at 0.7 MPa.
AirTAC builds the MA series around a stainless round barrel riveted to aluminium covers - a rolled joint with no loose fasteners to re-torque after washdown cycles. The 12 mm rod is hard-chrome plated to about 20 um for long seal life, and the fitted magnet accepts CMSG, DMSG or EMSG switches out of the box. Speed runs 30-800 mm/s on a 0.15-1.0 MPa (22-145 psi) supply.
Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ32X75-30SH Technical Specifications
| Model | Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ32X75-30SH |
|---|---|
| Series | MACJ mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 75 mm |
| Acting type | Double acting, adjustable stroke + 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 MACJ Stainless Steel Mini Adjustable Cylinder MACJ32X75-30SH
| MACJ | Standard round-body mini cylinder (adjustable-stroke, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×75 | Stroke length in mm. |
| -30 | Adjustable stroke window (mm the extend stroke can be shortened on site). |
| -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 MACJ Stainless Steel Mini Adjustable Cylinder MACJ32X75-30SH Is Used
Glue-bead dispensing head
Drops a bead on appliance gaskets; the 30 mm trim matches track-width changes without re-teaching the robot path.
Cable-harness press-in
Seats terminals into connector housings using roughly 240 N of practical force at 0.5 MPa.
Vision-check staging pusher
Nudges parts into a camera nest; the built-in magnet feeds position signals through a DMSG switch.
Is the Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ32X75-30SH the Right Cylinder?
This bore sits between 25 mm (245 N at 0.5 MPa) and 40 mm (628 N at 0.5 MPa) - choose smaller for light gates, larger for heavy clamps. Plan working loads around 240 N so the 402 N rating keeps healthy margin. The H-suffix variant keeps the same 1/8 inch port and M10x1.25 male rod thread; confirm the exact interface detail from datasheet if your fixture references it. FA flange, LB foot and the I / Y knuckles complete the mounting options.
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 MACJ Stainless Steel Mini Adjustable Cylinder MACJ32X75-30SH FAQ
Push 402 N and pull 345.6 N at 0.5 MPa; push 563 N and pull 483.8 N at 0.7 MPa; 82 kgf theoretical maximum at 1.0 MPa. Proof pressure is 1.5 MPa (215 psi), working range 0.15-1.0 MPa (22-145 psi).
The riveted stainless barrel and hard-chrome 12 mm rod shrug off mild corrosion and washdown mist in food, beverage or outdoor equipment, and the dual variable cushion lets you run up to 800 mm/s without hammering the covers.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC MACJ Cylinders
Request a Quote for Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ32X75-30SH
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.