Airtac ATE Single Acting Guided Compact Cylinder ATE40X10SB
The AirTAC Airtac ATE Single Acting Guided Compact Cylinder ATE40X10SB is a genuine single acting, pull (spring return) ISO 21287 compact air cylinder with a Ø40mm bore and 10mm 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.
- BoreØ40 mm
- Stroke10 mm
- Port size1/8"
- Acting typeSingle acting, pull (spring return)
- Rod threadM8×1.25
- CushionFixed TPU bumper (both ends)
About the Airtac ATE Single Acting Guided Compact Cylinder ATE40X10SB
This AirTAC ATE40X10SB is a genuine ISO 21287 compact cylinder built for single acting pull duty, with a spring that extends the rod and air that retracts it. The 40 mm bore delivers a net pull of 500.3 N at 0.5 MPa, so you can plan for about 30 kg of safe vertical lifting with a 2:1 margin. Its hard-anodized aluminium body and S45C hard-chrome rod resist wear in high-cycle pick-and-place work.
The short ISO 21287 body saves roughly 50% of the mounting length of an ISO 15552 profile cylinder, which makes it a strong fit for tight gantries and guarded cells. This model carries the optional -S magnet, so CMSE or DMSE reed and solid-state switches can be mounted for position sensing. A fixed TPU bumper at each end absorbs stroke energy, and the M8x1.25 male rod thread simplifies direct coupling to tooling.
Airtac ATE Single Acting Guided Compact Cylinder ATE40X10SB Technical Specifications
| Model | Airtac ATE Single Acting Guided Compact Cylinder ATE40X10SB |
|---|---|
| Series | ATE compact cylinder |
| Standard | ISO 21287 |
| Bore size | Ø40 mm |
| Stroke | 10 mm |
| Acting type | Single acting, pull (spring return) |
| Port size | 1/8" |
| Rod thread | M8×1.25 |
| 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 (Ø40mm)
| Pressure | Pull force (spring return) |
|---|---|
| 0.5 MPa | 500.3 N |
| 0.7 MPa | 729.0 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 ATE40X10SB
| ATE | ISO 21287 compact cylinder (single-acting pull, spring-return). |
|---|---|
| 40 | Bore size in mm. |
| ×10 | 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 ATE40X10SB Is Used
Jig Clamping
Use the 500.3 N pull at 0.5 MPa to retract a locating pin in a CNC fixture, with the spring extending it for part loading. The 10 mm stroke fits tight clamping blocks.
Gate Latch Release
Mount this cylinder on a safety gate to retract a spring-loaded latch. The compact body fits inside a slim guard rail, and the male rod thread connects directly to the latch plate.
Small Parts Ejector
In a packaging line, air retracts the rod to pull a reject finger out of the product path, letting the spring push it back. The 10 mm stroke clears small parts without over-travel.
Is the Airtac ATE Single Acting Guided Compact Cylinder ATE40X10SB the Right Cylinder?
For lighter duty, the ATE32X10 pulls 296.0 N at 0.5 MPa, while this 40 mm bore steps up to 500.3 N for medium loads. Since the spring extends the rod at rest, it returns to the extended position on air loss rather than holding a mid-stroke position. The male rod thread and 1/8" port suit compact fixtures, and the optional -S magnet enables CMSE or DMSE sensors for position 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 ATE40X10SB FAQ
The ATE40X10SB delivers a net pull of 500.3 N at 0.5 MPa and 729 N at 0.7 MPa, with the spring force already subtracted. It operates from 0.2 MPa minimum up to 1.0 MPa (28-145 psi), with a proof pressure of 1.5 MPa (215 psi).
The short body saves about 50% of the mounting length of an ISO 15552 profile cylinder, so it fits into narrow gantries and guarded cells. A fixed TPU bumper at each end absorbs stroke energy, and the optional -S magnet allows CMSE or DMSE sensors for position feedback.
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