Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X65-10
The AirTAC Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X65-10 is a genuine double-acting COMPACT cylinder (Ø32mm bore) whose extend end-position is set by an external M10×1.25 adjustment screw. You can dial the stroke anywhere from 55 to 65 mm on the machine — no shims, no part change.
- BoreØ32 mm
- Max stroke65 mm
- Adjustable range55–65 mm
- Adjuster threadM10×1.25
- Port sizePT1/8
- 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 SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X65-10
The AirTAC SDAJ32X65-10 is a compact double-acting single-rod cylinder featuring an external adjustable extend stop. An M10x1.25 adjuster screw lets you dial the forward end-position between 55 and 65 mm directly on the machine, eliminating the need for shims or part swaps during changeovers. Retract remains at the full 65 mm.
Because the adjuster sets the mechanical stop rather than the piston area, output force equals a standard SDA of this bore, providing 402.1 N push at 0.5 MPa. The short riveted body saves axial mounting depth where larger profile cylinders will not fit. End shock is managed by a fixed NBR bumper, which decelerates the stroke but is not an adjustable air cushion.
Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X65-10 Technical Specifications
| Model | Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X65-10 |
|---|---|
| Series | SDAJ compact adjustable-stroke cylinder |
| Bore size | Ø32 mm |
| Max stroke | 65 mm |
| Adjustable range | 55 – 65 mm |
| Adjuster thread (R) | M10×1.25 |
| Port size | PT1/8 |
| Acting type | Double acting |
|---|---|
| Rod end thread | M6×1.0 F / M10×1.25 male (B) |
| 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) |
The adjustment screw shortens the extend stroke by up to 10 mm. Force is unchanged from a standard SDA of the same bore. Specifications follow the official AirTAC SDAJ datasheet.
Theoretical Output Force (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Force matches a standard SDA of the same bore; the adjuster only sets the stop position, not the area. Actual usable force is lower than theoretical due to friction.
Model Code: Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X65-10
| SDAJ | Compact double-acting cylinder with adjustable stroke. |
|---|---|
| 32 | Bore size in mm. |
| ×65 | Maximum stroke length in mm. |
| -10 | Adjustable window (10/20/30/40/50/75/100 mm). |
| S / B | S = magnet; B = male-thread rod (both optional). |
Thread: PT standard. Related SDA-family variants: SDA (fixed stroke), SDAD (double rod), SSA/STA (single acting), SDAT (duplex), SDAW (duplex-end).
Where the Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X65-10 Is Used
Tooling Changeover
Dial the extend stop 55-65 mm during product family swaps to reposition a 241 N clamping payload without machining new spacers.
Carton Flap Folding
Fine-tune the 402.1 N push stroke on-site to accommodate varying box heights, ensuring consistent folding without crushing the material.
Press Fit Tuning
Set the exact 10 mm adjustment window to control the insertion depth of a pin, relying on the fixed NBR bumper to absorb the final impact.
Is the Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X65-10 the Right Cylinder?
When sizing this 32 mm bore, evaluate your force requirements both ways: stepping down to an SDAJ25 yields 245.4 N push at 0.5 MPa, while stepping up to an SDAJ40 provides 628.3 N push at 0.5 MPa. This SDAJ32X65-10 is ideal for setups needing on-site stroke tuning, offering a safe working load of roughly 241 N (about 60% of the 0.5 MPa push figure) and a vertical lift capacity of approximately 20.5 kg with a 2:1 safety margin.
Confirm your required extend window falls within 55-65 mm, the PT1/8 port matches your air supply, and the female M6x1.0 rod-end thread suits your load. Note that this specific SKU lacks a piston magnet, so it cannot accept reed or electronic switches; specify the -S option if sensing is required. A plain cylinder does not hold position on air loss or valve centering—the fixed bumper only decelerates near the end of travel. For load holding without live pressure, install an external rod lock or pilot-operated check valve.
Quick checklist
- ✓ Need on-machine stroke fine-tuning?
- ✓ Target position within 55–65 mm
- ✓ Force at your working pressure
- ✓ Access to reach the R adjuster
- ✓ 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 Lock the M10×1.25 adjuster after setting the stroke.
- check Avoid side load on the piston rod.
- check Front/rear covers are riveted — do not dismantle.
- check Installation by qualified personnel per AirTAC docs.
Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X65-10 FAQ
At 0.5 MPa this 32 mm bore cylinder provides 402.1 N push and 345.6 N pull. At 0.7 MPa it provides 563 N push and 483.8 N pull. The theoretical maximum push is 82 kgf at 1.0 MPa.
The M10x1.25 screw mechanically shortens the extend stop from the 65 mm maximum down to 55 mm; it does not alter force or lock mid-stroke. This SKU has no piston magnet, so it cannot take switches; for load holding on air loss, use an external rod lock.
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