Airtac SE40 Standard Cylinder SE40BX110
The AirTAC SE40 Standard Cylinder SE40BX110 is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø40mm bore and 110mm stroke, PT1/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it interchangeable with other ISO 15552 cylinders at the mounting interface.
- BoreØ40 mm
- Stroke110 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM12×1.25
- CushionAdjustable, 30 mm
- 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 SE40 Standard Cylinder SE40BX110
The AirTAC SE40BX110 is a double-acting single-rod ISO 15552 profile cylinder with a 40 mm bore and 110 mm stroke. It generates 628 N of push force and 528 N of pull force at 0.5 MPa, making it well-suited for medium-duty positioning tasks. The extruded aluminum barrel lacks external tie rods, yielding a compact footprint that mounts flush against frames while resisting corrosion.
This specific SKU features a SUS304 stainless steel rod (material code B) for washdown and corrosive environments, paired with a PT1/4 port and an M12x1.25 rod thread. It lacks a built-in position sensor magnet, but the barrel retains sensor grooves on three sides for future flexibility. Field-adjustable air cushions at both ends allow you to tune end-of-stroke deceleration to protect tooling and dampen mechanical shock.
Airtac SE40 Standard Cylinder SE40BX110 Technical Specifications
| Model | Airtac SE40 Standard Cylinder SE40BX110 |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø40 mm |
| Stroke | 110 mm |
| Acting type | Double acting |
| Port size | PT1/4 |
| Rod thread | M12×1.25 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C (0–150 °C with FKM seals) |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 30 mm |
| Max stroke | Up to 1200 mm |
Specifications follow the official AirTAC SE series datasheet and ISO 15552 / VDMA 24562 dimensions. Confirm against the product label before installation. Port options: PT (standard) / G (BSPP).
Theoretical Output Force (Ø40mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 628 N | 528 N |
| 0.7 MPa | 880 N | — |
| Max (@1.0 MPa) | 128 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE40 Standard Cylinder SE40BX110
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 40 | Bore size in mm. |
| ×110 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSE / DMSE sensor sensing. |
Rod material: carbon steel (blank) / SUS420J2 (A) / SUS304 (B). Seals: TPU (blank) / FKM high-temp (H) / NBR (N). Thread: PT (blank) / G. Mounting: Basic, LB, FA, FB, CA, CB, CR, TC, FTC, TCM1, TCM2. Related SE-family variants: SED (double rod), SEJ (adjustable stroke), BSE (rod lock), BSED (double-rod rod lock).
Where the Airtac SE40 Standard Cylinder SE40BX110 Is Used
Flow Wrapper Sealing
Drives the end-seal jaw on a continuous flow wrapper, using the 628 N push force to cleanly crimp and cut packaging film at high cycling rates.
Lab Sample Dispensing
Moves a precision metering valve for reagent dispensing, where the SUS304 stainless rod prevents chemical corrosion in a wet laboratory environment.
Bottle Sorting Diverter
Actuates a routing gate on a bottling line, leveraging the 110 mm stroke to shift product lanes quickly while the adjustable cushion softens the gate impact.
Is the Airtac SE40 Standard Cylinder SE40BX110 the Right Cylinder?
If you need slightly less force, stepping down to a 32 mm bore yields 402 N of push at 0.5 MPa. For heavier loads, stepping up to a 50 mm bore provides 982 N of push. Keep in mind that a standard SE cylinder does not hold its position if air pressure drops or the valve is centered; the piston will drift under load. For secure load holding without live pressure, consider the BSE rod-lock variant. Because this unit follows the ISO 15552 / VDMA 24562 mounting interface, it serves as a direct dimensional replacement for other ISO 15552 cylinders without requiring custom brackets.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/G)
- ✓ Magnet (-S) for CMSE/DMSE sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (LB/FA/FB/CA/CB/CR/TC/FTC/TCM1/TCM2).
- check Installation by qualified personnel per AirTAC docs.
Airtac SE40 Standard Cylinder SE40BX110 FAQ
At 0.5 MPa, the SE40BX110 delivers 628 N of push force and 528 N of pull force. At 0.7 MPa, the push force is 879 N, with a maximum push capacity of 128 kgf at 1.0 MPa. It operates on filtered air at 0.15-1.0 MPa, runs at speeds of 30-800 mm/s, and uses a PT1/4 port.
This specific SKU does not include a built-in magnet (-S code), so it cannot support AirTAC CMSE or DMSE position sensors out of the box. However, the extruded barrel features sensor grooves on three sides, allowing you to select a magnet-equipped variant if position feedback becomes necessary.
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