Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X350-75S
The AirTAC Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X350-75S is a genuine double acting, adjustable stroke standard round-body mini air cylinder with a Ø16mm bore and 350mm 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
- Stroke350 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 MAJ16X350-75S
Long-travel positioning on a small bore is exactly what the MAJ16X350-75S delivers: 350 mm of double-acting stroke on 0.15-1.0 MPa (22-145 psi) plant air, with the extend end adjustable across a 75 mm window by a stop screw turned on the machine. Because 350 mm exceeds the 300 mm standard stroke of a 16 mm barrel, this is a made-to-order part. At 0.5 MPa the rod pushes 100.5 N and pulls 86.4 N - the push equates to roughly a 10 kg vertical lift, or about 5 kg once halved for a 2:1 margin.
Construction stays simple to service: a stainless tube with the aluminium covers and a stainless block riveted home, so there are no tie-rods to re-torque. Bumper pads are fixed at both ends, so stroke-end deceleration is set at the factory; when adjustable cushioning is needed, the MACJ series is the related type to specify. Position feedback needs no option code either - the magnet is built in and pairs with CMSG, DMSG and EMSG switches.
Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X350-75S Technical Specifications
| Model | Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X350-75S |
|---|---|
| Series | MAJ mini cylinder |
| Bore size | Ø16 mm |
| Stroke | 350 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 MAJ16X350-75S
| MAJ | Standard round-body mini cylinder (adjustable-stroke). |
|---|---|
| 16 | Bore size in mm. |
| ×350 | 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 MAJ16X350-75S Is Used
Carton lane diverter on a case conveyor
The full 350 mm travel moves cases between lanes; the 75 mm window absorbs lane-width changes without swapping cylinders or re-drilling brackets.
Specimen rack lift in a lab autoloader
Raises a light rack of about 5 kg vertically with margin (theoretical lift 10 kgf halved); M5x0.8 ports suit compact manifold blocks.
Pallet corner sweep at a stretch wrapper
Nudges corners square before wrapping; the stainless barrel and hard-chrome rod hold up next to the wrapper's humid wash zone.
Is the Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ16X350-75S the Right Cylinder?
Size by force first: 100.5 N push / 86.4 N pull at 0.5 MPa places this 16 mm model at the light end of the MA range, while bore 20 reaches 157 N push and bore 25 reaches 245 N. Since the 75 mm window only shortens the extend stroke, order the full travel you might ever need rather than relying on the adjuster to add it. The adjuster is an extend-side end stop, not a mid-stroke holding device, so on pressure loss the piston moves with the load.
A 350 mm stroke on a 6 mm rod must be kept free of side loads - pilot the load externally instead of letting it hang on the rod. Choose FA flange or LB foot mounting, fit an I or Y rod knuckle where the tooling needs one (the adjustable series has no SDB option), and let the standard magnet drive a CMSG, DMSG or EMSG switch for end-of-stroke detection.
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 MAJ16X350-75S FAQ
Push at 0.5 MPa is 100.5 N and pull 86.4 N. Raise the supply to 0.7 MPa and you get 140.7 N push and 120.9 N pull, with a theoretical top of 20.5 kgf at 1.0 MPa. Running spec: 0.15-1.0 MPa (22-145 psi), 30-800 mm/s, M5x0.8 ports, M6x1.0 rod thread on a 6 mm rod.
No. Every MAJ ships with the magnet built into the piston, so CMSG, DMSG and EMSG switches mount on the barrel straight away - no special piston, no extra line item, and sensing can be added later.
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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