Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X5-10B
The AirTAC Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X5-10B 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 0 to 5 mm on the machine — no shims, no part change.
- BoreØ32 mm
- Max stroke5 mm
- Adjustable range0–5 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 SDAJ32X5-10B
The AirTAC SDAJ32X5-10B is a compact double-acting single-rod cylinder built for tight footprint setups where axial depth is restricted. A short riveted body saves mounting length compared to standard round-body units. It features a male M10x1.25 piston rod and a PT1/8 port.
An external R (M10x1.25) adjuster screw lets you dial the extend stop down from a 5 mm maximum to zero on the machine without changing parts. Because the adjuster sets the mechanical stop and not the piston area, output force remains identical to a standard SDA of this bore, delivering about 402.1 N of push at 0.5 MPa. End shock is absorbed by a fixed NBR bumper rather than an adjustable air cushion.
Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X5-10B Technical Specifications
| Model | Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X5-10B |
|---|---|
| Series | SDAJ compact adjustable-stroke cylinder |
| Bore size | Ø32 mm |
| Max stroke | 5 mm |
| Adjustable range | 0 – 5 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 SDAJ32X5-10B
| SDAJ | Compact double-acting cylinder with adjustable stroke. |
|---|---|
| 32 | Bore size in mm. |
| ×5 | 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 SDAJ32X5-10B Is Used
Short-Stroke Clamping
Dial in the exact 0 to 5 mm clamping contact on machined parts using the external screw, preventing over-travel while applying 402.1 N of force at 0.5 MPa.
Changeover Tooling
Rapidly reset the extend end-position for different product heights on a packaging line without swapping shims, leveraging the compact riveted body to fit dense tooling plates.
Trial Positioning
Fine-tune the male M10x1.25 rod extension during prototype assembly to find the optimal push depth before locking down the mechanical stop.
Is the Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X5-10B the Right Cylinder?
When sizing this unit, stepping down to a 25 mm bore yields 245.4 N of push at 0.5 MPa, while moving up to a 40 mm bore provides 628.3 N. This 32 mm bore strikes a middle ground, offering a safe working load of roughly 241 N—about 60 percent of its 402.1 N capacity—and can vertically lift approximately 20.5 kg with a 2:1 safety margin.
Choose this configuration if your fixture requires on-site extend tuning between 0 and 5 mm. Confirm the 32 mm bore, 5 mm stroke, 10 mm window, PT1/8 port, male M10x1.25 rod thread, and absence of a magnet. Note that a plain cylinder drifts on air loss or valve centering; the fixed bumper only decelerates near the end and is not a lock. 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 0–5 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 SDAJ32X5-10B FAQ
At 0.5 MPa it 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 R (M10x1.25) screw shortens the extend stop from 5 mm down to zero. It is a mechanical stop, not a mid-stroke lock. The cylinder drifts on air loss; for load holding use an external rod lock or pilot-operated check valve.
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