Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ25X60-50S
The AirTAC Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ25X60-50S is a genuine double acting, adjustable stroke standard round-body mini air cylinder with a Ø25mm bore and 60mm stroke, 1/8" air ports and a stainless-steel barrel with a hard-chrome-plated rod for reliable, mildly corrosion-resistant service.
- BoreØ25 mm
- Stroke60 mm
- Port size1/8"
- Acting typeDouble acting, adjustable stroke
- Rod threadM10×1.25
- 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 MAJ25X60-50S
Fewer part numbers on the shelf: one MAJ25X60-50S covers extend strokes from 10 mm to the full 60 mm thanks to its wide 50 mm trimming window. At 0.5 MPa the 25 mm bore pushes 245.3 N - about 25 kgf of vertical lift, or around 12 kg once a 2:1 margin is applied. The stainless-steel barrel and hard-chrome rod handle washdown and outdoor exposure that would rust painted mini cylinders.
Riveted aluminium end covers and a stainless block give the compact round body its seal, and fixed anti-impact pads quiet the stroke ends without needing an adjustable cushion. The standard-built magnet accepts CMSG / DMSG / EMSG switches out of the box.
Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ25X60-50S Technical Specifications
| Model | Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ25X60-50S |
|---|---|
| Series | MAJ mini cylinder |
| Bore size | Ø25 mm |
| Stroke | 60 mm |
| Acting type | Double acting, adjustable stroke |
| 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 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 (Ø25mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 245 N | 206 N |
| 0.7 MPa | 344 N | 289 N |
| Max (@1.0 MPa) | 50 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 MAJ25X60-50S
| MAJ | Standard round-body mini cylinder (adjustable-stroke). |
|---|---|
| 25 | Bore size in mm. |
| ×60 | Stroke length in mm. |
| -50 | 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 MAJ25X60-50S Is Used
Prototype test rig
One cylinder serves several bench rigs in an R+D lab; the 50 mm window re-tunes the extend stroke between product revisions.
Bracket presence gage
Confirms an automotive bracket is fully seated in a checking fixture before the line releases the part.
Drawer push-out
Eases tool drawers on mobile maintenance carts open a set distance so crews find parts faster.
Is the Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ25X60-50S the Right Cylinder?
Weigh the neighbours first: 157 N (bore 20) and 402 N (bore 32) bracket this cylinder's 245 N at 0.5 MPa, so confirm which side of the gap your fixture needs. Treat the stop screw as an end-of-stroke position, never a load-holding device - on air loss the piston drifts freely. Choose FA flange or LB foot; I and Y knuckles cover rod-end articulation. Pneumatic connection is 1/8" with an M10x1.25 male rod thread.
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 MAJ25X60-50S FAQ
At 0.5 MPa it pushes 245.3 N and pulls 206.1 N; at 0.7 MPa, 343.4 N push and 288.5 N pull. The 1.0 MPa theoretical maximum is 50 kgf. Pressure envelope 0.15-1.0 MPa (22-145 psi), speed 30-800 mm/s.
FA flange and LB foot mounts, with I and Y rod knuckles for rod-end articulation; the adjustable-stroke version carries no SDB or back-cover mount code. Threads are PT (blank), G or NPT.
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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