Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X500-75S
The AirTAC Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X500-75S is a genuine double acting, adjustable stroke standard round-body mini air cylinder with a Ø16mm bore and 500mm stroke, M5×0.8 air ports and a stainless-steel barrel with a hard-chrome-plated rod for reliable, mildly corrosion-resistant service.
- BoreØ16 mm
- Stroke500 mm
- Port sizeM5×0.8
- Acting typeDouble acting, adjustable stroke
- Rod threadM6×1.0
- CushionFixed anti-impact bumper pads
- 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 MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X500-75S
A 75 mm on-site trim window is the widest of the small MAJ adjustables, letting one 500 mm cylinder serve several stroke settings across a machine family. The double-acting piston pushes 100.5 N at 0.5 MPa; derated, that is about 60 N of practical force, or roughly 5 kg lifted vertically on a 2:1 margin.
Nothing here is tied-rod or extruded profile: the aluminium-alloy covers are rolled onto a stainless tube around a stainless block, sealing the body and leaving a smooth outside for wipe-down. The 6 mm rod carries 20 um of hard chrome against wear and mild corrosion.
Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X500-75S Technical Specifications
| Model | Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X500-75S |
|---|---|
| Series | MAJ mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 500 mm |
| Acting type | Double acting, adjustable stroke |
| Port size | M5×0.8 |
| Rod thread | M6×1.0 |
| 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 300 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 (Ø16mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 101 N | 86 N |
| 0.7 MPa | 141 N | 121 N |
| Max (@1.0 MPa) | 21 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X500-75S
| MAJ | Standard round-body mini cylinder (adjustable-stroke). |
|---|---|
| 16 | Bore size in mm. |
| ×500 | Stroke length in mm. |
| -75 | 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 MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X500-75S Is Used
Tray-forming machine stop
Acts as an adjustable end stop that sets different tray formats on a carton former, the 75 mm window covering the whole format range.
Divert kicker on sorting conveyors
Nudges small parcels off a narrow belt into a chute, retreating fast enough at up to 800 mm/s to keep sort rates up.
Jig locating pin on woodwork fixtures
Pushes locating pins into wooden jig frames on a workshop line; the stainless body tolerates dust and the odd damp wipe-down.
Is the Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X500-75S the Right Cylinder?
Match the job to 100.5 N push at 0.5 MPa and 86.4 N on retract - when you need real margin, bore 20 gives 157.0 N. Remember the trim is a mechanical stop that shortens extend travel within 75 mm; it does not act as a brake, and the rod will coast if supply air fails mid-motion.
Choose an FA flange for face mounting or an LB foot for base frames, with I and Y knuckles available for linkage work. Over a 500 mm span the slim rod will suffer under side load, so support the workpiece on external guides rather than leaning on the rod.
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 Bumper models: keep speed within the rated range.
- check Installation by qualified personnel per AirTAC docs.
Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X500-75S FAQ
Expect 100.5 N push and 86.4 N pull at 0.5 MPa, 140.7 N push and 120.9 N pull at 0.7 MPa, and a 20.5 kgf theoretical maximum at 1.0 MPa. Pressure may run 0.15-1.0 MPa (22-145 psi), with a 1.5 MPa (215 psi) proof rating.
The barrel is stainless steel rather than painted tube, while the 6 mm piston rod is carbon steel with 20 um hard chrome plating - together they cope with humidity, splash and periodic washdown far better than painted-steel mini cylinders.
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.
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