Airtac SED Double Rod Cylinder SED100X95S
The AirTAC Airtac SED Double Rod Cylinder SED100X95S is a genuine double-acting ISO 15552 double-rod cylinder: a Ø25mm piston rod exits BOTH ends of the Ø100mm bore, giving equal force and speed in both directions and letting you mount tooling or a sensor flag on the back rod. Stroke 95mm, PT1/2 ports, adjustable cushioning.
- BoreØ100 mm
- Stroke95 mm
- Port sizePT1/2
- ConfigurationDouble rod
- Rod threadM20×1.5
- CushionAdjustable, 36 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 SED100X95S
The AirTAC SED100X95S is a double-acting, double-rod ISO 15552 profile cylinder featuring a 100mm bore and 95mm stroke. Because a 25mm rod occupies both piston sides, the annulus area is identical in each direction, yielding an equal force of 3681 N at 0.5 MPa on both extend and retract strokes. The extruded aluminum barrel contains no external tie rods, ensuring a clean profile that drops in directly for any ISO 15552 dimensional replacement.
Equipped with a standard magnet (-S), this unit supports electronic DMSE and reed CMSE position sensing. A field-adjustable air cushion at both ends decelerates the load near stroke end, while the protruding rear rod provides superior anti-rotation guidance and allows mounting a secondary cam or mechanical flag.
Airtac SED Double Rod Cylinder SED100X95S Technical Specifications
| Model | Airtac SED Double Rod Cylinder SED100X95S |
|---|---|
| Series | SED ISO 15552 double-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 95 mm |
| Configuration | Double rod, double acting |
| Port size | PT1/2 |
| Rod thread | M20×1.5 |
| 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, 36 mm |
| Max stroke | Up to 1500 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 (Ø100mm)
| Pressure | Force (both directions) |
|---|---|
| 0.5 MPa | 3682 N |
| 0.7 MPa | 5154 N |
| Max (@1.0 MPa) | 751 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 SED100X95S
| SED | ISO 15552 profile-barrel DOUBLE-ROD double-acting cylinder. |
|---|---|
| 100 | 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 SED100X95S Is Used
Servo Press Stubbing
Provides 5153 N of equal bidirectional force at 0.7 MPa to seat bearings or pins, using the twin rods to prevent deflection during high-load pressing.
Reciprocating Shuttle Gate
Drives a 95mm stroke shuttle conveyor diverter, leveraging the rear rod end to mount a physical cam that triggers a downstream sensor.
Tandem Indexing Clamp
Synchronizes a multi-part clamping station where the identical extend and retract forces ensure uniform pressure across the manufacturing cell.
Is the Airtac SED Double Rod Cylinder SED100X95S the Right Cylinder?
Select this 100mm bore when your mechanism requires exact bidirectional symmetry, such as clamping or pressing from either side of a fixture. Stepping down to the 80mm bore drops the both-way force to 2268 N at 0.5 MPa, whereas moving up to the 125mm bore increases it to 5734 N. For a 95mm stroke, side-loading is minimal, but always ensure the external load is guided to prevent rod binding.
Unlike a single-rod SE cylinder, this double-rod design outputs equal force and speed both ways, and the rear rod can drive a secondary mechanism. Note that a plain SED does not hold position on air loss—the piston drifts. For fail-safe holding, use a BSED double-rod lock or an external pilot-operated check valve. To match this ISO 15552 footprint exactly, verify the PT1/2 port, M20x1.5 rod thread, and your required mounting (Basic, FA, LB, TC, FTC, TCM1, or TCM2).
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 SED100X95S FAQ
Because the double-rod design subtracts the 25mm rod area from both piston sides, force is equal in both directions: 3681 N at 0.5 MPa, 5153 N at 0.7 MPa, and a maximum of 751 kgf at 1.0 MPa.
The twin-rod design ensures equal force and speed on extend and retract, prevents load rotation via dual-side guidance, and provides a rear rod end for mounting secondary tooling or sensors. It is dimensionally interchangeable per ISO 15552.
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