Airtac SED Double Rod Cylinder SED32X95
The AirTAC Airtac SED Double Rod Cylinder SED32X95 is a genuine double-acting ISO 15552 double-rod cylinder: a Ø12mm piston rod exits BOTH ends of the Ø32mm bore, giving equal force and speed in both directions and letting you mount tooling or a sensor flag on the back rod. Stroke 95mm, PT1/8 ports, adjustable cushioning.
- BoreØ32 mm
- Stroke95 mm
- Port sizePT1/8
- ConfigurationDouble rod
- Rod threadM10×1.25
- CushionAdjustable, 27 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 SED Double Rod Cylinder SED32X95
The AirTAC SED32X95 is a double-acting, double-rod ISO 15552 profile cylinder. Because a 12mm rod exits both end covers, the annulus area is identical on extend and retract, yielding exactly 345 N of force in both directions at 0.5 MPa. The extruded aluminum barrel contains no external tie rods, ensuring a clean profile that drops in dimensionally for any ISO 15552 footprint.
This unit lacks the -S magnet option, meaning it has no onboard position sensing on this SKU. The rear protruding rod can drive a secondary mechanism or mount a cam, while adjustable air cushioning at both ends decelerates the 95mm stroke near the end caps.
Airtac SED Double Rod Cylinder SED32X95 Technical Specifications
| Model | Airtac SED Double Rod Cylinder SED32X95 |
|---|---|
| Series | SED ISO 15552 double-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 95 mm |
| Configuration | Double rod, double acting |
| Port size | PT1/8 |
| Rod thread | M10×1.25 |
| 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, 27 mm |
| Max stroke | Up to 1000 mm |
Specifications follow the official AirTAC SED datasheet and ISO 15552 / VDMA 24562 dimensions. Confirm against the product label before installation. Port options: PT (standard) / G (BSPP).
Theoretical Output Force (Ø32mm)
| Pressure | Force (both directions) |
|---|---|
| 0.5 MPa | 346 N |
| 0.7 MPa | 484 N |
| Max (@1.0 MPa) | 70 kgf |
Because a rod exits both ends, the effective piston area — and therefore the force — is identical on extend and retract. Actual usable force is lower than theoretical; size with a safety margin.
Model Code: Airtac SED Double Rod Cylinder SED32X95
| SED | ISO 15552 profile-barrel DOUBLE-ROD double-acting cylinder. |
|---|---|
| 32 | 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 (SED): Basic, LB, FA, TC, FTC, TCM1, TCM2. Related: SE (single rod), SEJ (double-rod adjustable stroke), BSED (double-rod rod lock).
Where the Airtac SED Double Rod Cylinder SED32X95 Is Used
Web Guiding
Drives a paper film edge guide bracket. The twin 12mm rods prevent binding across the 95mm stroke, applying 345 N both ways to keep the web aligned.
Parts Transfer
Shifts small electronic components between conveyor belts. The rear rod end mounts a cam to trigger a downstream proximity switch without external actuators.
Pick & Place
Actuates a small gripper assembly. Equal extend and retract force ensures consistent placement force without needing pressure adjustments between strokes.
Is the Airtac SED Double Rod Cylinder SED32X95 the Right Cylinder?
Choose this 32mm bore if your application requires 345 N both-way force and superior anti-rotation guidance. If you need less force, there is no smaller SED bore, so you would look outside the series. If you need more power, step up to the 40mm bore which provides 528 N at 0.5 MPa. Since this is a non-magnetized base model, you cannot fit CMSE or DMSE sensors directly; add the -S suffix if your machine requires electronic or reed switching.
For replacing an ISO 15552 cylinder, match the 32mm bore, 95mm stroke, PT1/8 port, and mounting style. The SED mounting set includes Basic, FA, LB, TC, FTC, TCM1, and TCM2, intentionally omitting FB, CA, CB, and CR. Note that a plain SED does not hold position on air loss; the piston drifts, and the adjustable cushion only decelerates near stroke end, acting as a brake. For fail-safe holding, use a BSED rod lock.
Quick checklist
- ✓ Equal force/speed both directions needed?
- ✓ Back-rod space for tooling or a flag
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/G)
- ✓ Magnet (-S) for CMSE/DMSE sensors?
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Support both rod ends; avoid side load.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (LB/FA/TC/FTC/TCM1/TCM2).
- check Installation by qualified personnel per AirTAC docs.
Airtac SED Double Rod Cylinder SED32X95 FAQ
Because the double-rod design subtracts rod area from both piston sides, force is equal in both directions. It provides 345 N at 0.5 MPa, 483 N at 0.7 MPa, and a maximum of 70 kgf at 1.0 MPa.
No. The adjustable air cushion only decelerates the piston near the stroke ends; it is not a locking brake. If power fails, the piston will drift. For fail-safe position holding, consider the BSED double-rod rod-lock series.
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