Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X60-30B
The AirTAC Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X60-30B 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 30 to 60 mm on the machine — no shims, no part change.
- BoreØ32 mm
- Max stroke60 mm
- Adjustable range30–60 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 SDAJ32X60-30B
The AirTAC SDAJ32X60-30B is a compact double-acting single-rod cylinder featuring an external adjustable extend stop. By turning the R (M10x1.25) screw, you can dial the forward stroke down on-site from its 60mm maximum to a 30mm minimum without swapping parts or adding shims. Because the adjuster only sets the mechanical stop rather than altering the piston area, output force remains identical to a standard SDA of this bore, delivering 402.1N of push at 0.5MPa.
This thin riveted-body design saves valuable axial mounting depth where larger profile or round-body units will not fit. It features a male M10x1.25 threaded piston rod end and a PT1/8 port. End-of-travel deceleration is handled by a fixed NBR bumper, which absorbs shock but is not an adjustable air cushion. Note that this specific SKU lacks a piston magnet, so it cannot support reed or electronic sensing.
Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X60-30B Technical Specifications
| Model | Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X60-30B |
|---|---|
| Series | SDAJ compact adjustable-stroke cylinder |
| Bore size | Ø32 mm |
| Max stroke | 60 mm |
| Adjustable range | 30 – 60 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 30 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 SDAJ32X60-30B
| SDAJ | Compact double-acting cylinder with adjustable stroke. |
|---|---|
| 32 | Bore size in mm. |
| ×60 | Maximum stroke length in mm. |
| -30 | 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 SDAJ32X60-30B Is Used
Tooling Changeover
Dial the extend stop from 30 to 60mm during machine setup to accommodate different part heights without fabricating new spacers.
Carton Flap Folding
Fine-tune the 402.1N push stroke on-site to gently fold varying box sizes without crushing the corrugated board.
Press Fit Positioning
Set a precise mechanical stop for inserting pins or bearings, relying on the fixed NBR bumper to absorb the end shock.
Is the Airtac SDAJ32~40 Adjustable Super Slim Cylinder SDAJ32X60-30B the Right Cylinder?
When sizing this unit, compare its 402.1N push at 0.5MPa against neighboring bores: the SDAJ25 provides 245.4N, while the SDAJ40 offers 628.3N. Based on the 402.1N figure, a safe working load is approximately 241N (60% capacity), translating to a vertical lift capability of roughly 20.5kg with a 2:1 safety margin. Choose this 32mm bore when your application requires that mid-range force along with on-site stroke tuning between 30mm and 60mm.
Confirm the 32mm bore, 60mm stroke, 30mm adjustability window, PT1/8 port, and the male M10x1.25 rod thread (option B) match your mounting interface. Keep in mind that a plain cylinder does not hold its load if air pressure drops or the valve is centered; the piston will drift. For load holding without live pressure, integrate an external rod lock or a pilot-operated check valve. Operating speed ranges from 30-500mm/s.
Quick checklist
- ✓ Need on-machine stroke fine-tuning?
- ✓ Target position within 30–60 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 SDAJ32X60-30B FAQ
At 0.5MPa it provides 402.1N push and 345.6N pull. At 0.7MPa it provides 563N push and 483.8N pull. The theoretical maximum push is 82kgf at 1.0MPa. Operating pressure is 0.15-1.0MPa, proof pressure is 1.5MPa, and speed is 30-500mm/s.
The M10x1.25 R screw acts as a mechanical stop, letting you shorten the extend stroke from 60mm down to 30mm without changing force. This SKU has no piston magnet and cannot take a switch; you must select the -S variant to use reed or electronic sensors.
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