Airtac ACE Compact Cylinder ACE50X200S
The AirTAC Airtac ACE Compact Cylinder ACE50X200S is a genuine double acting ISO 21287 compact air cylinder with a Ø50mm bore and 200mm stroke, 1/8" air ports and a hard-anodized aluminium body. Its short compact envelope saves about 50% of the mounting length of an ISO 15552 profile cylinder.
- BoreØ50 mm
- Stroke200 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM10×1.5
- CushionFixed TPU bumper (both ends)
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac ACE Compact Cylinder ACE50X200S
This AirTAC ACE50X200S is a double acting ISO 21287 compact cylinder that extends and retracts its 16 mm rod with air pressure on both strokes. At 0.5 MPa it delivers 981.7 N of push force and 881.2 N of pull force, with a theoretical maximum of 200.2 kgf at 1.0 MPa, so it suits medium-duty automation tasks.
The short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, letting it fit into tight jigs and guarded cells. The optional -S magnet is fitted here, so CMSE or DMSE reed and solid-state switches can be mounted for position sensing. For real work, plan for about 60 kg of safe vertical lift at 0.5 MPa, which is roughly 0.6 times the push force divided by gravity.
Airtac ACE Compact Cylinder ACE50X200S Technical Specifications
| Model | Airtac ACE Compact Cylinder ACE50X200S |
|---|---|
| Series | ACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø50 mm |
| Stroke | 200 mm |
| Acting type | Double acting |
| Port size | 1/8" |
| Rod thread | M10×1.5 |
| 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 – 500 mm/s |
| Cushion | Fixed TPU bumper (both ends) |
| Max standard stroke | Up to 250 mm |
Specifications follow the official AirTAC ACE-series (ISO 21287) datasheet. Body: hard-anodized aluminium alloy; piston rod: S45C carbon steel with hard-chrome plating. Rod type: female thread (blank) or male thread (B). Thread options: PT (blank) / G. A built-in magnet is OPTIONAL — add the -S code to fit CMSE / DMSE 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 ACE Compact Cylinder ACE50X200S
| ACE | ISO 21287 compact cylinder (double-acting). |
|---|---|
| 50 | Bore size in mm. |
| ×200 | Stroke length in mm. |
| S | Optional built-in magnet for CMSE / DMSE sensors (omit for no magnet). |
| B | Rod type: B = male thread; blank = female thread. |
ACE-family variants: ACE (double acting), ASE / ATE (single acting push / pull), ACED (double rod), ACEJ (adjustable stroke), TACE / TACED (non-rotating twin-guide yoke). Mounting accessories: FA / FB flange, LB foot, CA / CB clevis, CR, SDB pivot, FTC; plus I and Y knuckles. Thread PT (blank) / G.
Where the Airtac ACE Compact Cylinder ACE50X200S Is Used
Machine Guard Door
Use this 50 mm bore cylinder to actuate a sliding guard door on a CNC lathe. The 200 mm stroke matches typical door travel, and the compact body fits under the machine frame. With 981.7 N push at 0.5 MPa, it can move a door weighing up to 60 kg safely.
Carton Tamping Station
In a packaging line, this cylinder can tamp or compress cartons before sealing. The 881.2 N pull force retracts the rod reliably, and the fixed TPU bumper absorbs end-of-stroke shock at speeds up to 500 mm/s. Mount it with an LB foot bracket to a conveyor frame.
Pallet Stop Release
Use this cylinder to lift a pallet stop on a gravity conveyor. The 200 mm stroke provides enough travel to clear the pallet, and the optional -S magnet lets you confirm the stop is down with a CMSE switch. The compact body saves space in dense warehouse layouts.
Is the Airtac ACE Compact Cylinder ACE50X200S the Right Cylinder?
Compare this 50 mm bore with the 40 mm bore, which pushes 628.3 N at 0.5 MPa, or step up to the 63 mm bore for 1558.6 N push at the same pressure. The 200 mm stroke is within the 250 mm maximum standard stroke for this bore, so no custom order is needed. Since the -S magnet is included, you can add CMSE or DMSE switches for end-of-stroke detection. Mounting options include FA/FB flange, LB foot, CA/CB clevis, CR, SDB pivot, and FTC brackets, all compatible with the ISO 21287 face.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Short stroke fits the compact body
- ✓ Port/thread type (PT / G)
- ✓ Add -S if you need the magnet for sensors
- ✓ Rod type (female / male B) & mount (FA/LB/CA)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Compact body: keep the stroke short and avoid side load on the rod.
- check Do not dismantle the threaded front/back covers.
- check Keep speed within the rated range; the TPU bumper absorbs stroke-end energy.
- check Installation by qualified personnel per AirTAC docs.
Airtac ACE Compact Cylinder ACE50X200S FAQ
At 0.5 MPa, the push force is 981.7 N and the pull force is 881.2 N. At 0.7 MPa, push is 1374.4 N and pull is 1233.7 N. The theoretical maximum force is 200.2 kgf at 1.0 MPa. The operating pressure range is 0.15-1.0 MPa (22-145 psi), and the proof pressure is 1.5 MPa (215 psi).
The ACE50X200S body is about 50% shorter than an ISO 15552 profile cylinder with the same bore, so it fits into machine guards, gantries, and small jigs where a full-length cylinder won't. The hard-anodized aluminium body and S45C hard-chrome rod resist wear. The fixed TPU bumper at both ends absorbs impact, but it does not lock or hold a load; for position holding, use a rod lock or pilot check valve.
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Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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