
The AirTAC Airtac MARF Stainless Steel Mini Air Cylinder MARF32X60S is a genuine double acting + cushion (front mount) standard round-body mini air cylinder with a Ø32mm 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. A variable air cushion at both ends lets you tune end-of-stroke deceleration on site.
Sixty millimetres of stroke in a 32 mm bore makes the MARF32X60S a mid-range workhorse in AirTAC's MA mini family: double acting, cushioned at both ends by adjustable air needles, and carried by its own riveted front-flange bracket, so mounting needs no extra foot or flange part. Ports are 1/8 in and the 12 mm rod is threaded M10x1.25. At 0.5 MPa this bore pushes 402 N, and 563 N at 0.7 MPa.
Dial the cushion needles in on first run and end-of-stroke shock stays off the covers even at the top of the 30-800 mm/s speed window - useful when a faster cycle must also stay quiet. Every unit ships with the piston magnet fitted, so CMSG, DMSG or EMSG reed switches click straight on. For sizing, treat 241 N (60 percent of the 402 N push figure) as the honest continuous load at 0.5 MPa (22-145 psi).
| Model | Airtac MARF Stainless Steel Mini Air Cylinder MARF32X60S |
|---|---|
| Series | MAR mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 60 mm |
| Acting type | Double acting + cushion (front mount) |
| 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 | Variable air cushion, both ends |
| 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.
| 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.
| MAR | Standard round-body mini cylinder (double-acting, integrated mount, variable cushion). |
|---|---|
| F | Front-cover mount: F = front-flange mounting. |
| 32 | Bore size in mm. |
| ×60 | Stroke length in mm. |
| -S | Built-in magnet for CMSG / DMSG / EMSG sensors (standard on MA series). |
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.
Presses bearings into housings at a benchtop station, using the cushioned 60 mm stroke to land each part without a bang.
Stops bottles on a filling machine infeed while the next batch indexes; 402 N push holds the line firmly at 0.5 MPa.
Kicks finished washers out of a small press die each cycle; reed switches confirm the ejector is home before the next stroke starts.
For sizing, the 32 mm bore at 402 N push (0.5 MPa) sits between the 245 N of a 25 mm MAR and the 628 N of a 40 mm MAR - step down for lighter clamps, up for heavier presses. The front-flange bracket plus standard magnet make mounting and sensing a two-screw job with CMSG or DMSG switches. Note the piston will drift if air is lost; only a separate rod lock holds position.
Quick checklist
The 32 mm bore gives 402.2 N push and 345.6 N pull at 0.5 MPa, 563.0 N push and 483.8 N pull at 0.7 MPa, with a theoretical maximum of 82 kgf at 1.0 MPa. Keep continuous duty near 241 N for a comfortable margin.
Adjust the needle screws at each end on first commissioning until end-of-stroke shock disappears within the 30-800 mm/s speed range. The piston magnet is fitted as standard, so CMSG, DMSG or EMSG switches clamp directly onto the barrel.
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Standard models usually ship in 3-4 days.
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