Airtac ACE Compact Cylinder ACE32X150S
The AirTAC Airtac ACE Compact Cylinder ACE32X150S is a genuine double acting ISO 21287 compact air cylinder with a Ø32mm bore and 150mm 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.
- BoreØ32 mm
- Stroke150 mm
- Port size1/8"
- Acting typeDouble acting
- Rod threadM8×1.25
- 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 ACE32X150S
The ACE32X150S is a double acting ISO 21287 compact cylinder from AirTAC with a 32 mm bore and a 150 mm stroke. At 0.5 MPa it pushes 402.1 N and pulls 345.6 N, rising to 563 N on the extend stroke at 0.7 MPa. Its short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it slots into tight jigs, guards and gantry frames where a full-length body simply will not fit.
The hard-anodized aluminium barrel carries a roller-burnished bore, and the S45C hard-chrome plated 12 mm rod resists wear on long duty cycles. A fixed TPU bumper at each end absorbs end-of-stroke shock. Because the -S code is in this model, the magnet is already fitted, so CMSE or DMSE reed and solid-state switches can be clipped on anywhere along the body slots. As a rule of thumb, plan on roughly 240 N of usable work at 0.5 MPa, which is about 24 kg of vertical load with margin built in.
Airtac ACE Compact Cylinder ACE32X150S Technical Specifications
| Model | Airtac ACE Compact Cylinder ACE32X150S |
|---|---|
| Series | ACE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø32 mm |
| Stroke | 150 mm |
| Acting type | Double acting |
| Port size | 1/8" |
| Rod thread | M8×1.25 |
| 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 200 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | 484 N |
| Max (@1.0 MPa) | 82 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 ACE32X150S
| ACE | ISO 21287 compact cylinder (double-acting). |
|---|---|
| 32 | Bore size in mm. |
| ×150 | 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 ACE32X150S Is Used
Fixture clamping on CNC pallets
With 402.1 N of push at 0.5 MPa, the ACE32X150S clamps aluminium housings in machining fixtures, and the short ISO 21287 body fits under low fixture plates.
Position feedback on assembly stations
The fitted -S magnet lets CMSE or DMSE switches confirm rod extend and retract on a 150 mm stroke, ideal for screwdriving or press-fit stations that need cycle verification.
Product pusher on packaging lines
Around 24 kg of practical vertical capacity at 0.5 MPa makes this cylinder a good match for pushing cartons or trays sideways off a conveyor at 30-500 mm/s.
Is the Airtac ACE Compact Cylinder ACE32X150S the Right Cylinder?
At this force class the 32 mm bore sits between the 25 mm (245.4 N push at 0.5 MPa) and the 40 mm (628.3 N push at 0.5 MPa). If your load needs more than about 240 N of working force, step up to the 40 mm; if 245 N covers it, the 25 mm saves space. The 150 mm stroke is within the 200 mm standard range for bore 32, so no made-to-order build is needed. Remember that a plain ACE drifts when air is lost - add a rod lock or pilot check valve if the load must stay put. Mount with FA/FB flange, LB foot, CA/CB clevis, CR, SDB pivot or FTC brackets, and order the female M8x1.25 rod thread as coded here or the B male version.
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 ACE32X150S FAQ
At 0.5 MPa the 32 mm bore pushes 402.1 N and pulls 345.6 N. At 0.7 MPa those figures rise to 563 N and 483.8 N. The theoretical maximum is 82 kgf at 1.0 MPa. Operating range is 0.15-1.0 MPa (22-145 psi) with a 1.5 MPa (215 psi) proof pressure, and speed runs 30-500 mm/s.
The ISO 21287 short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, freeing space in guarded or enclosed stations. This model carries the optional -S magnet, so CMSE or DMSE switches mount directly in the body slots for end-of-stroke detection. The fixed TPU bumpers soften both stroke ends, and FA/FB, LB, CA/CB, CR, SDB or FTC mounting brackets bolt to the standard face.
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