Airtac ACE Compact Cylinder ACE63X5SB
The AirTAC Airtac ACE Compact Cylinder ACE63X5SB is a genuine double acting ISO 21287 compact air cylinder with a Ø63mm bore and 5mm 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.
- BoreØ63 mm
- Stroke5 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 ACE63X5SB
This AirTAC ACE63X5SB is a double acting ISO 21287 compact cylinder with a 63 mm bore and a 5 mm stroke, delivering a 1558.6 N push force at 0.5 MPa. Its short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, making it ideal for tight spaces. The fixed TPU bumper at both ends absorbs end-of-stroke energy, and the hard-anodized aluminium body with a hard-chrome plated S45C steel rod ensures durability.
For a 2:1 safety margin, this cylinder can lift about 79 kg vertically at 0.5 MPa, so plan for a safe working load near 935 N. The optional -S magnet is fitted on this model, allowing CMSE or DMSE switches to be mounted for position sensing. With a male rod thread (B code) and a 1/8" port, it integrates easily into standard ISO 21287 fixtures.
Airtac ACE Compact Cylinder ACE63X5SB Technical Specifications
| Model | Airtac ACE Compact Cylinder ACE63X5SB |
|---|---|
| Series | ACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø63 mm |
| Stroke | 5 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 (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1458 N |
| 0.7 MPa | 2182 N | 2041 N |
| Max (@1.0 MPa) | 318 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 ACE63X5SB
| ACE | ISO 21287 compact cylinder (double-acting). |
|---|---|
| 63 | Bore size in mm. |
| ×5 | 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 ACE63X5SB Is Used
Short-Stroke Clamping
Use in a fixture to clamp small parts on a CNC machine table, where the 5 mm stroke and 1558.6 N force secure components without taking up much space.
Label Applicator
Drive a labeling head in a packaging line to press labels onto boxes. The compact body fits between guide rails, and the 1458.1 N pull force retracts quickly.
Tight-Space Ejection
Eject molded plastic parts from a die in an injection molding machine. The short stroke and 2182.1 N push at 0.7 MPa handle the task within confined tooling areas.
Is the Airtac ACE Compact Cylinder ACE63X5SB the Right Cylinder?
When sizing, compare this 63 mm bore with a 50 mm bore that pushes 981.7 N at 0.5 MPa, or a 80 mm bore that pushes 2513.3 N. For a 5 mm stroke, this compact cylinder suits short, precise movements. Remember, it is double acting and will not hold a load if air pressure is lost; use a rod lock or pilot check valve for position holding.
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 ACE63X5SB FAQ
At 0.5 MPa, the push force is 1558.6 N and the pull force is 1458.1 N. At 0.7 MPa, push is 2182.1 N and pull is 2041.3 N. The theoretical maximum force is 317.9 kgf at 1.0 MPa.
The ACE63X5SB has a short body that saves about 50% of the mounting length of an ISO 15552 profile cylinder, fitting into tight jigs and guards. It has a fixed TPU bumper at both ends, not an adjustable cushion, and the optional -S magnet allows CMSE or DMSE switches for position sensing.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
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