Airtac B01-MAC Series Special Purpose Cylinder B01-MAC63X80SU
The AirTAC Airtac B01-MAC Series Special Purpose Cylinder B01-MAC63X80SU is a genuine double acting + cushion standard round-body mini air cylinder with a Ø0mm bore and 80mm 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.
- BoreØ0 mm
- Stroke80 mm
- Port sizePT/G
- Acting typeDouble acting + cushion
- Rod thread
- CushionVariable air cushion, both ends
About the Airtac B01-MAC Series Special Purpose Cylinder B01-MAC63X80SU
Built on the largest bore of the MAC mini family, the MAC63X80SU turns 0.5 MPa shop air into 1558 N of push and 1457 N of pull over an 80 mm stroke. Double acting by design, it also carries a variable air cushion at both ends, so you can run faster cycles on heavier loads without the aluminium covers taking a beating.
Its rolling-packed construction - stainless round barrel, aluminium-alloy covers and a 16 mm hard-chrome rod - handles washdown and outdoor duty far better than painted mini cylinders. The magnet is included as standard, ready for CMSG, DMSG or EMSG switches. For sizing, the 1558 N rating translates to roughly 935 N of dependable working force at 0.5 MPa, which is about a 79 kg vertical lift once you take a 2:1 margin.
Airtac B01-MAC Series Special Purpose Cylinder B01-MAC63X80SU Technical Specifications
| Model | Airtac B01-MAC Series Special Purpose Cylinder B01-MAC63X80SU |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø0 mm |
| Stroke | 80 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.
Theoretical Output Force (Ø0mm)
| 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.
Model Code: Airtac B01-MAC Series Special Purpose Cylinder B01-MAC63X80SU
| MAC | Standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 0 | Bore size in mm. |
| ×80 | 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.
Where the Airtac B01-MAC Series Special Purpose Cylinder B01-MAC63X80SU Is Used
Clamping heavy weld jigs
About 935 N of working force at 0.5 MPa holds steel tube fixtures square during manual welding; the flat-end U cover bolts flush against the jig table.
Squaring carton stacks into strappers
At 2181 N of push on 0.7 MPa, the 80 mm stroke squares a full carton layer before it enters the strapping head, and the twin cushions cut line clatter.
Opening outdoor scrap-chute lids
It lifts roughly 79 kg vertically with a 2:1 margin, enough for a heavy chute lid left in the rain, where the stainless barrel outlasts painted bodies.
Is the Airtac B01-MAC Series Special Purpose Cylinder B01-MAC63X80SU the Right Cylinder?
Compare downward before you buy: a 50 mm bore gives 981 N of push at 0.5 MPa, so if your job needs under roughly 590 N of work the smaller MAC50 does it in less space; nothing in the cushioned range goes above 63 mm. Supply 0.15-1.0 MPa (22-145 psi) of filtered air. This cylinder will not hold position when air drops - the piston coasts until you add a rod lock or pilot check valve. The U flat-end back cover presents a clean fixed face for direct bolting, the standard magnet suits CMSG / DMSG / EMSG switching, and the thread is 1/4 in. PT as coded.
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 On first run, back off the cushion screws and release gradually.
- check Installation by qualified personnel per AirTAC docs.
Airtac B01-MAC Series Special Purpose Cylinder B01-MAC63X80SU FAQ
Push at 0.5 MPa is 1558 N and pull is 1457 N; at 0.7 MPa push reaches 2181 N, with a theoretical ceiling of 317.7 kgf at 1.0 MPa. Air ports are 1/4 in., the 16 mm rod carries an M14x1.5 male thread, and standard strokes run to 500 mm.
No - every MAC cylinder leaves the factory with the piston magnet already fitted, so CMSG, DMSG or EMSG switches mount straight onto the body for end-of-stroke signalling, with no special-order piston and no waiting.
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