Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ32X160-30S
The AirTAC Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ32X160-30S is a genuine double acting, adjustable stroke standard round-body mini air cylinder with a Ø32mm bore and 160mm stroke, 1/8" air ports and a stainless-steel barrel with a hard-chrome-plated rod for reliable, mildly corrosion-resistant service.
- BoreØ32 mm
- Stroke160 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 MAJ32X160-30S
Where a 30 mm setup band covers most fixture variation, the MAJ32X160-30S keeps one cylinder SKU across several product heights: the external stop sets extend between 130 and 160 mm without special tools. This double-acting 32 mm mini cylinder generates 402 N of push and 346 N of pull at 0.5 MPa from a 0.15-1.0 MPa (22-145 psi) supply.
The stainless barrel and 20 um hard-chrome rod resist corrosion and rod scoring, a genuine edge in wet or outdoor cells, and the piston's two-way seal retains grease between service intervals. For sizing, treat about 241 N as the practical push at 0.5 MPa; in vertical terms that still lifts roughly 20 kg against gravity with a 2:1 margin.
Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ32X160-30S Technical Specifications
| Model | Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ32X160-30S |
|---|---|
| Series | MAJ mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 160 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 MAJ32X160-30S
| MAJ | Standard round-body mini cylinder (adjustable-stroke). |
|---|---|
| 32 | Bore size in mm. |
| ×160 | 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 MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ32X160-30S Is Used
Leak test rig actuator
Applies a repeatable 402 N seating load to automotive sensor housings during leak tests, with the 30 mm window absorbing fixture height differences.
Tote divert on sortation
Kicks totes between conveyor lanes; about 241 N of working push at 0.5 MPa moves loaded totes smoothly through guide curves all shift.
Chute gate release
Drops a gravity-chute gate to release totes; the extend stop sets gate opening across the 30 mm band, and about 20 kg of vertical capability at 0.5 MPa with a 2:1 margin resets the spring-loaded gate.
Is the Airtac MAJ Double Rod Adjustable Stainless Steel Mini Cylinder MAJ32X160-30S the Right Cylinder?
Compare before committing: a 25 mm bore gives 245 N at 0.5 MPa and a 40 mm bore gives 628 N, so this 32 mm unit at 402 N suits mid loads with headroom on a 160 mm travel at 30-800 mm/s. Keep in mind the adjuster is purely an extend-stroke end stop; it will not lock the piston mid-travel, so an unpowered rod still yields to external force. Mount via FA flange or LB foot, pair with a CMSG switch on the standard magnet for end-of-travel proof, and support side loads with external guides rather than 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 MAJ32X160-30S FAQ
Push is 402 N and pull 346 N at 0.5 MPa; at 0.7 MPa the figures are 563 N and 484 N, with a theoretical maximum of 82 kgf at 1.0 MPa. Stroke is 160 mm, trimmed by the external stop across a 30 mm window (extend from 130 to 160 mm). The 12 mm rod carries an M10x1.25 male thread and the port is 1/8 inch.
Little beyond clean 40 um filtered air inside 0.15-1.0 MPa (22-145 psi) and -20 to +70 C ambient. Setup is one adjustment: back off the stop screw, jog the cylinder, then set the extend limit within the 30 mm window. The fixed bumper pads are service-free, and the magnet is built in so CMSG, DMSG or EMSG switches need no commissioning beyond clipping on.
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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