Airtac SDAD Double Rod Slim Cylinder SDAD32X65
The AirTAC Airtac SDAD Double Rod Slim Cylinder SDAD32X65 is a genuine double-acting COMPACT cylinder with a piston rod out BOTH ends (Ø32mm bore, 65mm 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.
- BoreØ32 mm
- Stroke65 mm
- Port sizePT1/8
- Acting typeDouble acting, double rod
- Rod threadM6×1.0 (F) / M10×1.25 (B)
- CushionFixed NBR bumper (both ends)
- 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 SDAD Double Rod Slim Cylinder SDAD32X65
The AirTAC SDAD32X65 is a double-acting compact cylinder featuring a 32mm bore and a 65mm stroke. Because the piston rod exits both ends of the riveted body, the annular area remains identical in both chambers, ensuring push force equals pull force at 345.6 N under 0.5 MPa. This symmetric output is ideal for balanced actuation tasks.
A 12mm through-rod resists twisting during operation, allowing you to mount a work tool on one end and a dog or switch on the opposite side. The short body design minimizes axial footprint, while the fixed NBR bumpers absorb end-of-stroke shock. Note this specific SKU lacks a piston magnet, so position sensing is not supported without the -S option.
Airtac SDAD Double Rod Slim Cylinder SDAD32X65 Technical Specifications
| Model | Airtac SDAD Double Rod Slim Cylinder SDAD32X65 |
|---|---|
| Series | SDAD compact double-rod cylinder |
| Bore size | Ø32 mm |
| Stroke | 65 mm |
| Acting type | Double acting, rod both ends |
| Port size | PT1/8 |
| Rod end thread | M6×1.0 female / M10×1.25 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 (Ø32mm)
| Pressure | Force (both directions) |
|---|---|
| 0.5 MPa | 346 N |
| 0.7 MPa | 484 N |
| Max (@1.0 MPa) | 70 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 SDAD32X65
| SDAD | Compact double-acting cylinder, rod out both ends. |
|---|---|
| 32 | Bore size in mm. |
| ×65 | 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 SDAD32X65 Is Used
Gripper Jaw Sync
Drives opposing gripper fingers with equal 345.6 N force in both directions, ensuring parts are clamped securely without rotational twist during transfer.
Dual-End Diverting
Mounts a diverter blade on one rod end and a tracking dog on the opposite end, utilizing the 65mm stroke to push products smoothly across a belt.
Balanced Lift Station
Raises and lowers a 17.6 kg machining fixture with consistent force both up and down, relying on the anti-rotation rod to prevent platform skewing.
Is the Airtac SDAD Double Rod Slim Cylinder SDAD32X65 the Right Cylinder?
When sizing this model, compare its bidirectional 345.6 N output at 0.5 MPa against adjacent bores. Stepping down, the SDAD25 provides 206.2 N, whereas stepping up to the SDAD40 yields 527.8 N. For your application, a safe working load is roughly 207 N, translating to a vertical lift capacity of about 17.6 kg with a 2:1 safety margin.
The through-rod geometry prevents rotation and enables dual-end mounting, but remember the fixed bumper only decelerates the stroke end and does not lock the piston. If air pressure drops, the cylinder will drift, so integrate an external rod lock or pilot-operated check valve for load holding. This configuration uses a PT1/8 port, female M6x1.0 rod threads, and operates at 30-500 mm/s.
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 SDAD32X65 FAQ
The SDAD32X65 generates 345.6 N at 0.5 MPa and 483.8 N at 0.7 MPa, with a theoretical maximum of 70 kgf at 1.0 MPa. Because it is a double-rod cylinder, these force figures are exactly equal in both the extend and retract directions.
Yes, the 12mm through-rod protrudes from both sides, allowing you to drive a tool on one end while attaching a dog on the other. This geometry also prevents rotation. Note that this specific SKU lacks a magnet, so you cannot mount reed or electronic switches without choosing the -S variant.
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