Airtac MAC Stainless Steel Mini Air Cylinder MAC50X200SCASDB
The AirTAC Airtac MAC Stainless Steel Mini Air Cylinder MAC50X200SCASDB is a genuine double acting + cushion standard round-body mini air cylinder with a Ø50mm bore and 200mm stroke, 1/4" 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.
- BoreØ50 mm
- Stroke200 mm
- Port size1/4"
- Acting typeDouble acting + cushion
- Rod threadM14×1.5
- CushionVariable air cushion, both ends
About the Airtac MAC Stainless Steel Mini Air Cylinder MAC50X200SCASDB
A double acting round-body mini cylinder with a variable air cushion at both ends, the MAC50X200SCASDB pairs a 50 mm stainless barrel with a CA pivot back cover and SDB pivot bracket, so the rod swings through an arc without extra bracketry. At 0.5 MPa it pushes 981 N and pulls 881 N, rising to 1374 N at 0.7 MPa - real muscle for heavy clamping across a 200 mm stroke.
The covers and stainless block are rolled onto the barrel, keeping the joint sealed through washdown and damp shop air, an edge painted-steel minis cannot match. The magnet is built in as standard, so CMSG, DMSG or EMSG switches clip straight onto the barrel. As a planning figure, keep real work near 589 N at 0.5 MPa rather than the full 981 N rating, and the rod lifts about 50 kg vertically with a 2:1 margin.
Airtac MAC Stainless Steel Mini Air Cylinder MAC50X200SCASDB Technical Specifications
| Model | Airtac MAC Stainless Steel Mini Air Cylinder MAC50X200SCASDB |
|---|---|
| Series | MAC mini cylinder |
| Bore size | Ø50 mm |
| Stroke | 200 mm |
| Acting type | Double acting + cushion |
| Port size | 1/4" |
| Rod thread | M14×1.5 |
| 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 (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 881 N |
| 0.7 MPa | 1374 N | 1234 N |
| Max (@1.0 MPa) | 200 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac MAC Stainless Steel Mini Air Cylinder MAC50X200SCASDB
| MAC | Standard round-body mini cylinder (double-acting, variable cushion). |
|---|---|
| 50 | Bore size in mm. |
| ×200 | 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 MAC Stainless Steel Mini Air Cylinder MAC50X200SCASDB Is Used
Stamping die blank feed
Advances sheet steel blanks 200 mm into a press die; 981 N at 0.5 MPa seats each blank against the nest before the press cycles.
Brewery line gate
Swings a gate on a keg-filling line through its pivot; the CA back cover plus SDB bracket form the hinge without added linkage.
Case packer push-off
Ejects filled 12-bottle cases off a conveyor at up to 800 mm/s; the dual air cushions take the shock at both stroke ends.
Is the Airtac MAC Stainless Steel Mini Air Cylinder MAC50X200SCASDB the Right Cylinder?
This 50 mm bore sits above the 40 mm size (628 N push at 0.5 MPa) when you need roughly half again more force, and below the 63 mm bore (1558 N) for jobs where 981 N leaves margin. Ports are 1/4" on this bore and the rod thread is M14x1.5. The MAC does not hold position when air drops - the piston drifts - so fit a rod lock or pilot check valve where a load must stay put. Speed range is 30-800 mm/s, and on a 200 mm stroke keep the load guided to protect the 16 mm rod from side bending.
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 MAC Stainless Steel Mini Air Cylinder MAC50X200SCASDB FAQ
At 0.5 MPa the 50 mm barrel pushes 981.3 N and pulls 880.8 N. Raise supply to 0.7 MPa and those become 1373.8 N push and 1233.1 N pull. The theoretical maximum at 1.0 MPa is 200.1 kgf. Operating pressure spans 0.15-1.0 MPa (22-145 psi) with 1.5 MPa (215 psi) proof pressure.
No. Every MAC cylinder ships with the magnet built into the piston, so CMSG, DMSG and EMSG switches mount directly on the barrel for end-of-stroke signalling. On first run, back the cushion needle screws off at both caps and open them gradually until the 200 mm stroke stops smoothly.
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