Airtac SDAD Double Rod Slim Cylinder SDAD63X110
The AirTAC Airtac SDAD Double Rod Slim Cylinder SDAD63X110 is a genuine double-acting COMPACT cylinder with a piston rod out BOTH ends (Ø63mm bore, 110mm stroke). The through-rod resists twisting and lets you drive a tool on one end while a switch or dog reads position on the other — with identical force in both directions.
- BoreØ63 mm
- Stroke110 mm
- Port sizePT1/4
- Acting typeDouble acting, double rod
- Rod threadM10×1.5 (F) / M18×1.5 (B)
- CushionFixed NBR bumper (both ends)
About the Airtac SDAD Double Rod Slim Cylinder SDAD63X110
The AirTAC SDAD63X110 is a double-acting, double-rod compact cylinder featuring a 63mm bore and 110mm stroke. Because the piston rod exits both ends, the annular area remains identical in each chamber, delivering an equal push and pull force of 1401.5 N at 0.5 MPa. This symmetric thrust is perfect for balanced load handling.
The through-rod geometry inherently resists twisting, allowing you to mount a work tool on one end and a dog or switch on the opposite side. Its short riveted body saves axial mounting depth where larger profile cylinders fail to fit. End-of-stroke energy is managed by a fixed NBR bumper, which decelerates the piston but is not an adjustable air cushion.
Airtac SDAD Double Rod Slim Cylinder SDAD63X110 Technical Specifications
| Model | Airtac SDAD Double Rod Slim Cylinder SDAD63X110 |
|---|---|
| Series | SDAD compact double-rod cylinder |
| Bore size | Ø63 mm |
| Stroke | 110 mm |
| Acting type | Double acting, rod both ends |
| Port size | PT1/4 |
| Rod end thread | M10×1.5 female / M18×1.5 male (B) |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 500 mm/s |
| Cushion | Fixed NBR bumper (both ends) |
| Max standard stroke | Up to 120 mm |
Because a rod occupies both cylinder chambers, the effective area — and therefore the force — is identical in both directions. Specifications follow the official AirTAC SDAD datasheet.
Theoretical Output Force (Ø63mm)
| Pressure | Force (both directions) |
|---|---|
| 0.5 MPa | 1402 N |
| 0.7 MPa | 1962 N |
| Max (@1.0 MPa) | 286 kgf |
Force uses the annular (rod-side) area on both strokes, so extend and retract match. Actual usable force is lower than theoretical due to friction. Size with a safety margin.
Model Code: Airtac SDAD Double Rod Slim Cylinder SDAD63X110
| SDAD | Compact double-acting cylinder, rod out both ends. |
|---|---|
| 63 | Bore size in mm. |
| ×110 | Stroke length in mm. |
| S | Built-in magnet for magnetic-switch sensing (omit = none). |
| B | Male-thread piston rods (omit = female thread). |
Thread: PT standard. Related SDA-family variants: SDA (single rod), SSA/STA (single acting), SDAJ (adjustable stroke), SDAT (duplex), SDAW (duplex-end).
Where the Airtac SDAD Double Rod Slim Cylinder SDAD63X110 Is Used
Symmetric Gripper Actuation
Drives opposing gripper jaws with identical 1401.5 N force in both directions, ensuring perfectly centered clamping on heavy automotive castings.
Vertical Lift Station
Raises and lowers a 71.4 kg machining fixture using the through-rod design to prevent platform twist during the 110mm vertical traverse.
Dual-End Tooling Mount
Mounts a forming punch on the front rod and a position dog on the rear rod, exploiting the compact body to minimize axial footprint in tight cells.
Is the Airtac SDAD Double Rod Slim Cylinder SDAD63X110 the Right Cylinder?
When sizing this unit, consider the neighbouring bores: the SDAD50 provides 824.7 N at 0.5 MPa, while the SDAD80 offers 2267.8 N at 0.5 MPa. For this 63mm bore, a safe working load is approximately 841 N (about 60% of the 0.5 MPa figure), yielding a vertical lift capacity of roughly 71.4 kg with a 2:1 safety margin. This specific SKU lacks a piston magnet, so it cannot support magnetic sensing; adding the -S option enables reed or electronic switches.
Remember that a plain cylinder does not hold its load if air pressure drops or the valve is centred—the piston will drift. For load holding without live pressure, install an external rod lock or a pilot-operated check valve. This model features a PT1/4 port, a 20mm rod diameter, and female M10x1.5 rod-end threads on both ends.
Quick checklist
- ✓ Need equal force both directions?
- ✓ Anti-rotation / dual-end mounting?
- ✓ Space for a rod that exits both ends
- ✓ Port/thread type (PT)
- ✓ Magnet (S) for sensors?
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Leave clearance for the rod exiting both ends.
- check Avoid side load on either rod end.
- check Front/rear covers are riveted — do not dismantle.
- check Installation by qualified personnel per AirTAC docs.
Airtac SDAD Double Rod Slim Cylinder SDAD63X110 FAQ
The double-rod design provides equal force in both directions: 1401.5 N at 0.5 MPa and 1962.2 N at 0.7 MPa. The theoretical maximum is 286 kgf at 1.0 MPa.
No, this specific SKU does not have a piston magnet. You must select the -S option variant to use AirTAC reed or electronic switches for position sensing.
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