Airtac ATE Single Acting Guided Compact Cylinder ATE63X15S
The AirTAC Airtac ATE Single Acting Guided Compact Cylinder ATE63X15S is a genuine single acting, pull (spring return) ISO 21287 compact air cylinder with a Ø63mm bore and 15mm 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
- Stroke15 mm
- Port size1/8"
- Acting typeSingle acting, pull (spring return)
- Rod threadM10×1.5
- CushionFixed TPU bumper (both ends)
About the Airtac ATE Single Acting Guided Compact Cylinder ATE63X15S
This AirTAC ATE63X15S is a single acting pull cylinder with spring return, built to the ISO 21287 compact standard. The spring extends the rod while air retracts it, delivering a net pull of 1320 N at 0.5 MPa and 1903.2 N at 0.7 MPa. Its hard-anodized aluminium body and S45C hard-chrome rod resist wear in continuous duty.
The short ISO 21287 body saves about 50% of the mounting length of an ISO 15552 profile cylinder, fitting into tight machine frames. The optional -S magnet is fitted here, enabling CMSE or DMSE sensors for position detection. For a safe vertical lift, plan for about 81 kg (1320 N x 0.6 / 9.81) at 0.5 MPa, giving a 2:1 margin for real parts.
Airtac ATE Single Acting Guided Compact Cylinder ATE63X15S Technical Specifications
| Model | Airtac ATE Single Acting Guided Compact Cylinder ATE63X15S |
|---|---|
| Series | ATE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø63 mm |
| Stroke | 15 mm |
| Acting type | Single acting, pull (spring return) |
| Port size | 1/8" |
| Rod thread | M10×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.2 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 50 – 500 mm/s |
| Cushion | Fixed TPU bumper (both ends) |
| Max standard stroke | Up to 25 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 | Pull force (spring return) |
|---|---|
| 0.5 MPa | 1320.0 N |
| 0.7 MPa | 1903.2 N |
Single-acting pull: the spring extends the rod; air retracts it. Forces already net the spring; minimum working pressure is 0.2 MPa. Single-acting strokes are short (Ø12 to 10 mm, Ø16-100 to 25 mm).
Model Code: Airtac ATE Single Acting Guided Compact Cylinder ATE63X15S
| ATE | ISO 21287 compact cylinder (single-acting pull, spring-return). |
|---|---|
| 63 | Bore size in mm. |
| ×15 | 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 ATE Single Acting Guided Compact Cylinder ATE63X15S Is Used
Jig Clamping
Use the ATE63X15S to pull a clamp arm down onto a workpiece in a CNC fixture. The 1320 N pull at 0.5 MPa holds parts securely, and the compact body fits under a machine guard where a longer cylinder would not.
Conveyor Stop Gate
On a packaging line, this cylinder retracts a stop gate to let cartons pass. The spring extends the gate when air is off, providing a fail-safe block, and the 15 mm stroke is enough to clear the product path.
Press Guard Interlock
In a stamping press, the ATE63X15S pulls a safety guard closed before the cycle starts. The 1903.2 N pull at 0.7 MPa ensures the guard stays shut, while the TPU bumper absorbs end-of-stroke impact without shock to the frame.
Is the Airtac ATE Single Acting Guided Compact Cylinder ATE63X15S the Right Cylinder?
Choose this 63 mm bore when you need a compact pull action with a spring return, such as clamping or retracting a guard. It delivers 1320 N at 0.5 MPa, while a smaller 50 mm bore offers 775 N and a larger 80 mm bore provides 2159.1 N, both at the same pressure. The spring extends the rod at rest, so it returns to the extended position on air loss, but it does not hold a mid-stroke load. Mounting options include FA/FB flange, LB foot, CA/CB clevis, CR, SDB pivot, and FTC brackets, with the optional -S magnet already fitted for sensor feedback.
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 0.2 – 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 Single-acting: do not force the rod against the spring.
- check Installation by qualified personnel per AirTAC docs.
Airtac ATE Single Acting Guided Compact Cylinder ATE63X15S FAQ
The ATE63X15S delivers a net pull of 1320 N at 0.5 MPa and 1903.2 N at 0.7 MPa, with the spring force already subtracted. Operating pressure is 0.2-1.0 MPa (28-145 psi), proof pressure is 1.5 MPa (215 psi), and speed is 50-500 mm/s. The minimum working pressure is 0.2 MPa to overcome the spring.
The short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it fits into tight jigs and gantries. It has a fixed TPU bumper at both ends to absorb impact, and the optional -S magnet (fitted here) works with CMSE or DMSE sensors. Mounting brackets like FA/FB flange, LB foot, and CA/CB clevis bolt directly to the ISO 21287 face.
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