Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X5-10SB
The AirTAC Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X5-10SB is a genuine double-acting COMPACT cylinder (Ø80mm bore) whose extend end-position is set by an external M20×1.5 adjustment screw. You can dial the stroke anywhere from 0 to 5 mm on the machine — no shims, no part change.
- BoreØ80 mm
- Max stroke5 mm
- Adjustable range0–5 mm
- Adjuster threadM20×1.5
- Port sizePT3/8
- CushionFixed NBR bumper (both ends)
About the Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X5-10SB
The AirTAC SDAJ80X5-10SB is a compact double-acting single-rod cylinder built for tight axial footprints, delivering a robust 2513.3 N push at 0.5 MPa. Its short riveted body conserves mounting depth where round-body or profile alternatives cannot fit, and it operates at speeds between 30-500 mm/s.
An external M20x1.5 adjuster screw lets you dial the extend stop down from a nominal 5 mm to zero directly on the machine, functioning as a mechanical stop rather than a mid-stroke lock. This unit includes a built-in piston magnet for AirTAC reed or electronic switches and features a male M22x1.5 rod end. End shock is managed solely by a fixed NBR bumper, not an adjustable air cushion.
Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X5-10SB Technical Specifications
| Model | Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X5-10SB |
|---|---|
| Series | SDAJ compact adjustable-stroke cylinder |
| Bore size | Ø80 mm |
| Max stroke | 5 mm |
| Adjustable range | 0 – 5 mm |
| Adjuster thread (R) | M20×1.5 |
| Port size | PT3/8 |
| Acting type | Double acting |
|---|---|
| Rod end thread | M14×1.5 F / M22×1.5 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 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 SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X5-10SB
| SDAJ | Compact double-acting cylinder with adjustable stroke. |
|---|---|
| 80 | 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 SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X5-10SB Is Used
Short-Stroke Clamping
Dial the extend stop from 5 mm to zero on the machine to clamp heavy parts precisely without swapping shims, leveraging 2513.3 N of force.
Changeover Positioning
Quickly adjust the male M22x1.5 rod endpoint during product family changeovers to hit exact trial positions in compact automated fixtures.
Vertical Lift Stops
Safely lift loads up to 128.1 kg with a 2:1 margin, using the external M20x1.5 screw to fine-tune the extend endpoint in elevation setups.
Is the Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X5-10SB the Right Cylinder?
When sizing this bore, note the SDAJ63 delivers 1558.6 N push at 0.5 MPa, while the SDAJ100 steps up to 3927 N at the same pressure. The 80 mm bore provides a safe working load of roughly 1508 N (about 60% of its 0.5 MPa rating) and can vertically lift approximately 128.1 kg with a 2:1 safety margin.
This specific configuration is ideal for operators needing on-site stroke tuning during changeovers. It carries the -S magnet for sensing and the -B male M22x1.5 rod thread. Remember that a plain cylinder drifts when air is lost or the valve centers; the fixed NBR bumper only decelerates near the end, so use an external rod lock or pilot-operated check valve for load holding.
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 M20×1.5 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 SDAJ80~100 Adjustable Super Slim Cylinder SDAJ80X5-10SB FAQ
At 0.5 MPa this 80 mm bore cylinder provides 2513.3 N push and 2267.8 N pull. At 0.7 MPa it yields 3518.6 N push and 3175 N pull. The theoretical maximum push is 513 kgf at 1.0 MPa.
The M20x1.5 screw shortens the extend stop by up to 10 mm, allowing usable extend from 0 to 5 mm. The built-in -S magnet enables position sensing with AirTAC reed or electronic switches.
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Standard models usually ship in 3-4 days.
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