Airtac SE50 Standard Cylinder SE50X95S
The AirTAC Airtac SE50 Standard Cylinder SE50X95S is a genuine double-acting ISO 15552 / VDMA 24562 profile-barrel air cylinder with a Ø50mm bore and 95mm stroke, PT1/4 air ports and adjustable end cushioning. Its standardized mounting interface makes it a drop-in replacement for other ISO 15552 cylinders in automation lines.
- BoreØ50 mm
- Stroke95 mm
- Port sizePT1/4
- Acting typeDouble acting
- Rod threadM16×1.5
- CushionAdjustable, 30 mm
About the Airtac SE50 Standard Cylinder SE50X95S
The AirTAC SE50X95S is a double-acting, single-rod ISO 15552 profile cylinder engineered to deliver a push force of 982 N and a pull force of 825 N at 0.5 MPa. Driven by a 20 mm rod and a PT1/4 port, it operates efficiently across a 30-800 mm/s speed range. The square extruded aluminum barrel eliminates external tie rods, yielding a compact, corrosion-resistant body that mounts flush against machine frames while resisting mechanical wear in tight spaces.
This 95 mm stroke unit features a built-in magnet (-S) for seamless integration with AirTAC CMSE reed and DMSE electronic sensors along its three-side sensor grooves. Field-adjustable air cushions at both ends allow precise tuning of end-of-stroke deceleration, replacing harsh impacts with smooth, controlled stops. The standardized ISO 15552 footprint ensures strict dimensional interchangeability with competing profile cylinders, simplifying retrofits.
Airtac SE50 Standard Cylinder SE50X95S Technical Specifications
| Model | Airtac SE50 Standard Cylinder SE50X95S |
|---|---|
| Series | SE ISO 15552 profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 95 mm |
| Acting type | Double acting |
| Port size | PT1/4 |
| Rod thread | M16×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C (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 (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 N | — |
| Max (@1.0 MPa) | 200 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SE50 Standard Cylinder SE50X95S
| SE | ISO 15552 / VDMA 24562 profile-barrel double-acting cylinder. |
|---|---|
| 50 | Bore size in mm. |
| ×95 | 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 SE50 Standard Cylinder SE50X95S Is Used
Carton Erector Flaps
Provides the precise 982 N push and 95 mm travel needed to fold and seal corrugated cardboard flaps on high-speed packaging lines.
Belt Diverter Gate
Uses its field-adjustable cushioning to softly shift lightweight parcel routing gates without jarring the conveyor structure.
Lab Sample Dispenser
Leverages the -S magnet and DMSE electronic sensors to confirm exact 95 mm extension for automated fluid dispensing heads.
Is the Airtac SE50 Standard Cylinder SE50X95S the Right Cylinder?
If your assembly requires slightly less thrust, stepping down to a 40 mm bore drops the 0.5 MPa push force to 628 N, whereas upgrading to a 63 mm bore raises it to 1559 N. The built-in magnet on this SE50X95S provides exact position feedback when paired with CMSE or DMSE switches. Remember that a standard double-acting cylinder relies on continuous air pressure to hold its load; if pneumatic supply is lost, the piston drifts. For fail-safe load holding, consider the BSE rod-lock variant or an external pilot-operated check valve. Because the stroke is under 300 mm, side-load stress on the M16x1.5 rod thread remains manageable without an external guide.
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 SE50 Standard Cylinder SE50X95S FAQ
At 0.5 MPa, the SE50X95S provides 982 N of push force and 825 N of pull force. At 0.7 MPa, the push force is 1374 N. The maximum thrust is 200 kgf when operating at the 1.0 MPa pressure limit.
Yes, the SE50X95S is dimensionally interchangeable with any standard ISO 15552 profile cylinder. You can swap it directly into existing mounts using the same PT1/4 port and M16x1.5 rod threading, and its built-in magnet works directly with AirTAC CMSE and DMSE sensors.
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