Airtac SED Double Rod Cylinder SED100X200
The AirTAC Airtac SED Double Rod Cylinder SED100X200 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 200mm, PT1/2 ports, adjustable cushioning.
- BoreØ100 mm
- Stroke200 mm
- Port sizePT1/2
- ConfigurationDouble rod
- Rod threadM20×1.5
- CushionAdjustable, 36 mm
About the Airtac SED Double Rod Cylinder SED100X200
The AirTAC SED100X200 is a double-acting, double-rod ISO 15552 profile cylinder engineered for high-load symmetry. Because a Ø25 mm rod exits both end covers, the annulus area is identical on extend and retract, yielding 3681 N of force each way at 0.5 MPa. The extruded aluminum barrel omits external tie rods, ensuring clean integration and true ISO 15552 mounting interchangeability.
This unit lacks the -S magnet option, meaning no CMSE or DMSE position sensing is installed on this SKU. Field-adjustable air cushions at both ends (36 mm stroke length) manage deceleration near stroke end, while the rear rod end provides a secondary mounting point for cams or tooling.
Airtac SED Double Rod Cylinder SED100X200 Technical Specifications
| Model | Airtac SED Double Rod Cylinder SED100X200 |
|---|---|
| Series | SED ISO 15552 double-rod cylinder |
| Bore size | Ø100 mm |
| Stroke | 200 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 SED100X200
| SED | ISO 15552 profile-barrel DOUBLE-ROD double-acting cylinder. |
|---|---|
| 100 | Bore size in mm. |
| ×200 | 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 SED100X200 Is Used
Servo Press Sub-Assembly
Drives a multi-stage forming die requiring 3681 N of equal push and pull force, using the rear rod to trip a mechanical ejector cam.
Pallet Transfer Indexer
Shifts heavy pallets on a packaging line, leveraging the twin-rod design to prevent binding and maintain precise 200 mm stroke indexing.
Textile Calender Guide
Actuates a heavy fabric guide roll where symmetrical 5153 N force at 0.7 MPa prevents directional bias during high-speed web tracking.
Is the Airtac SED Double Rod Cylinder SED100X200 the Right Cylinder?
Selecting this 100 mm bore makes sense when your mechanism requires 3681 N both ways at 0.5 MPa. Stepping down to the 80 mm bore drops your both-way force to 2268 N, while stepping up to the 125 mm bore increases it to 5734 N. Choose this double-rod SED over a single-rod SE when you need superior anti-rotation guidance, dual-side load driving, or a rear rod for external cam actuation. To replace an existing ISO 15552 unit, match the 200 mm stroke, PT1/2 port, and mounting style (Basic, FA, LB, TC, FTC, TCM1, or TCM2). Note that a plain SED does not hold position on air loss; for fail-safe holding, consider a BSED rod-lock cylinder.
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 SED100X200 FAQ
Because the double-rod design occupies piston area on both 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.
No. The adjustable air cushions only decelerate the piston near the stroke end; they are not brakes. The piston will drift on air loss. For fail-safe position holding, use a BSED double-rod lock cylinder or an external pilot-operated check valve.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models usually ship in 3-4 days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SED Cylinders
Request a Quote for Airtac SED Double Rod Cylinder SED100X200
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.