
The AirTAC Airtac B06-MAC Battery-Specific Cylinder B06-MAC16X300SCM is a genuine double acting + cushion standard round-body mini air cylinder with a Ø0mm bore and 300mm stroke, PT/G 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.
At 300 mm of stroke, the MAC16X300SCM keeps a lean 16 mm footprint while delivering 100.5 N forward and 86.4 N back at 0.5 MPa (140.7 N at 0.7 MPa). The CM round-end back cover accepts a pivot pin directly, and the variable air cushion at each end dials out shock so the long rod can cycle faster without hammering the covers.
Every MAC cylinder ships with the magnet built in, so DMSG or EMSG reed switches drop on without a special-order piston. Grease-storing two-way piston seals and a 6 mm hard-chrome rod hold up across 0.15-1.0 MPa (22-145 psi); size the job at about 60 N of real work and it will raise roughly 5 kg vertically with a 2:1 margin.
| Model | Airtac B06-MAC Battery-Specific Cylinder B06-MAC16X300SCM |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø0 mm |
| Stroke | 300 mm |
| Acting type | Double acting + cushion |
| Port size | PT/G |
| Rod thread |
| 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 | 0 N | 0 N |
| 0.7 MPa | 0 N | 0 N |
| Max (@1.0 MPa) | 0 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). |
|---|---|
| 0 | Bore size in mm. |
| ×300 | 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.
The CM round-end pivots the stop out of the fixture path; 100.5 N at 0.5 MPa holds light sub-assemblies firmly across 300 mm.
Cushioned ends let the arm cycle quickly on light cartons, while the chrome-plated 6 mm rod resists dust and incidental moisture.
The piston swings a ventilation flap open and shut; the stainless round body shrugs off coolant mist that would pit painted minis.
Sizing: a 16 mm bore yields 100.5 N at 0.5 MPa; if the load needs more, the 20 mm bore reaches 157 N and the 25 mm bore 245.3 N at the same pressure. This is a drift type - with the valve centred or air lost, the piston moves freely, so add a rod lock or pilot check valve for held positions. Over 300 mm even small misalignment bends the 6 mm rod; couple it with an external guide and the CM round-end pivot stays forgiving on swinging fixtures. CMSG, DMSG and EMSG switches mount directly thanks to the standard magnet.
Quick checklist
Rated 100.5 N push / 86.4 N pull at 0.5 MPa, and 140.7 N push / 120.9 N pull at 0.7 MPa; at a full 1.0 MPa the theoretical maximum is roughly 20.5 kgf. Air enters through an M5x0.8 port; the 6 mm rod thread is M6x1.0.
No - the magnet is standard in every MAC piston, so CMSG, DMSG and EMSG switches clip on at any time. They give a clean signal for end-of-stroke or mid-stroke verification over the 0.15-1.0 MPa (22-145 psi) working range.
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