
The AirTAC Airtac MAC Stainless Steel Mini Air Cylinder MAC32X210SCM is a genuine double acting + cushion standard round-body mini air cylinder with a Ø32mm bore and 210mm 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.
Riveted, not tie-rod: the MAC32X210SCM rolls aluminium covers onto a stainless tube for a sealed round body, with a CM round-end back cover for direct clevis or flat-face mounting. Its 32 mm bore delivers 402 N forward and 346 N back at 0.5 MPa over a 210 mm stroke, cushioned by adjustable air throttles at both heads. Size the job at about 241 N of steady work, or expect it to raise close to 20 kg vertically after a 2:1 margin.
Air both extends and retracts the rod - there is no spring - and speed spans 30-800 mm/s. A magnet is fitted as standard, so CMSG or DMSG switches signal end of stroke without ordering a special piston. The hard-chrome 12 mm rod and stainless tube tolerate misty, washed-down corners that would corrode painted mini bodies.
| Model | Airtac MAC Stainless Steel Mini Air Cylinder MAC32X210SCM |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø32 mm |
| Stroke | 210 mm |
| Acting type | Double acting + cushion |
| 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.
| MAC | Standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 32 | Bore size in mm. |
| ×210 | Stroke length in mm. |
| -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.
Raise sample racks clear of a parts-washing tank; the 41 kgf class bore handles a 20 kg rack with margin and the stainless body endures splash.
Side-shift cartons between two lanes on a distribution sorter, with the cushion absorbing each arrival at up to 800 mm/s.
Drive a slide gate under a 20 L hopper outlet; 402 N of push at 0.5 MPa opens against packed powder without judder.
If 402 N at 0.5 MPa is more than the task needs, the 25 mm bore (245 N) saves air; if the load is heavier, the 40 mm bore reaches 628 N under the same pressure. Round-end CM covers bolt flat against clevis forks or machine faces; FA flange, LB foot and SDB pivot brackets extend the options. Note the piston coasts freely whenever air is vented, so fit a pilot check valve or rod-lock unit where the load must stay put.
Quick checklist
Push is 402 N and pull 346 N at 0.5 MPa; raise the supply to 0.7 MPa and those become 563 N and 484 N. Maximum theoretical force is 82 kgf at 1.0 MPa. Port size is 1/8 inch and the rod thread is M10x1.25 on a 12 mm rod.
The CM cover presents a plain round face that seats directly into clevis forks or against fixed plates, so pivoting or rigid mounting needs no intermediate bracket. When more options are required, FA flange, LB foot and SDB pivot accessories share the same bore pitch.
Genuine AirTAC parts produced by AirTAC factory.
Covers non-human-caused product damage.
Standard models usually ship in 3-4 days.
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