Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ32X250-100SLB
The AirTAC Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ32X250-100SLB is a genuine double acting, adjustable stroke standard round-body mini air cylinder with a Ø32mm bore and 250mm stroke, 1/8" air ports and a stainless-steel barrel with a hard-chrome-plated rod for reliable, mildly corrosion-resistant service.
- BoreØ32 mm
- Stroke250 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 MAJ32X250-100SLB
Foot-mounted on an LB base, the MAJ32X250-100SLB plants a 250 mm stroke firmly where alignment matters, with extend travel trimmable by up to 100 mm via the external stop screw. The 32 mm bore pushes 402.2 N at 0.5 MPa - 563.0 N if you run 0.7 MPa - and retracts with 345.6 N.
Rolling-packed construction (stainless barrel riveted to aluminium covers) keeps the round body rigid and sealed, and the hard-chrome plated rod resists the rust that shortens the life of plain-steel minis outdoors or near washdown. Plan work around 241 N of push at 0.5 MPa, or vertical lifts near 20 kg with a 2:1 margin. Bumper pads soften the stroke ends; the magnet and CMSG / DMSG / EMSG switch compatibility are standard.
Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ32X250-100SLB Technical Specifications
| Model | Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ32X250-100SLB |
|---|---|
| Series | MAJ mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 250 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 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 MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ32X250-100SLB
| MAJ | Standard round-body mini cylinder (adjustable-stroke). |
|---|---|
| 32 | Bore size in mm. |
| ×250 | Stroke length in mm. |
| -100 | 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 MAJ32X250-100SLB Is Used
Sliding gate on a warehouse pick lane
LB foot mounting anchors the 250 mm stroke that shoves totes across a pick lane; 402 N push at 0.5 MPa handles loaded totes.
Bench press-fit of bushings
Bolted to a workbench frame by its foot base, the cylinder presses small bushings with about 241 N of practical force at 0.5 MPa.
Roller-gap adjuster on a web line
The 100 mm trim window sets nip or web tension gaps between batches without changing cylinders on the converting line.
Is the Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ32X250-100SLB the Right Cylinder?
At 0.5 MPa this bore sits between the 25 mm MAJ (245.3 N push) and the 40 mm MAJ (628.3 N push), so mid-range jobs fit without oversizing. The LB foot spreads mounting loads on long 250 mm strokes; FA flange and I / Y knuckles are the other options. Because the adjuster is a mechanical end stop for extension only, never rely on it to hold a load - the piston will creep if air pressure is lost.
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 MAJ32X250-100SLB FAQ
0.5 MPa gives 402.2 N push / 345.6 N pull; 0.7 MPa gives 563.0 N push / 483.8 N pull; theoretical peak 82 kgf at 1.0 MPa. Pressure range 0.15-1.0 MPa (22-145 psi), proof 1.5 MPa (215 psi), speed 30-800 mm/s, temperature -20 to +70 C.
The SLB suffix adds an LB foot base that bolts the cylinder to a machine plate - handy on long strokes where flange-only fixing can rack. FA flange and I / Y rod knuckles are also available in this bore, and every 32 mm unit uses a 1/8" port with an M10x1.25 male rod thread.
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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