Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-75SB
The AirTAC Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-75SB is a genuine double-acting COMPACT cylinder (Ø100mm bore) whose extend end-position is set by an external M27×2.0 adjustment screw. You can dial the stroke anywhere from 35 to 110 mm on the machine — no shims, no part change.
- BoreØ100 mm
- Max stroke110 mm
- Adjustable range35–110 mm
- Adjuster threadM27×2.0
- Port sizePT3/8
- 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 SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-75SB
The AirTAC SDAJ100X110-75SB is a compact double-acting single-rod cylinder engineered for heavy-duty positioning where the extend endpoint must be dialed in on the machine. An external R (M27x2.0) adjuster screw lets you shorten the forward stroke by up to 75 mm, yielding a usable extend range of 35 to 110 mm without swapping shims or parts. Because the adjuster acts purely as a mechanical stop, output force remains identical to a standard SDA of this bore, delivering 3927 N of push at 0.5 MPa.
This 100 mm bore unit features a space-saving riveted body that minimizes axial mounting depth, a critical advantage when a longer round-body or profile cylinder will not fit. It includes a built-in piston magnet (-S) for AirTAC reed or electronic switches, and a male-thread piston rod (-B, M26x1.5) for secure tooling attachment. End shock is handled by a fixed NBR bumper, which decelerates the stroke end but is not an adjustable air cushion.
Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-75SB Technical Specifications
| Model | Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-75SB |
|---|---|
| Series | SDAJ compact adjustable-stroke cylinder |
| Bore size | Ø100 mm |
| Max stroke | 110 mm |
| Adjustable range | 35 – 110 mm |
| Adjuster thread (R) | M27×2.0 |
| Port size | PT3/8 |
| Acting type | Double acting |
|---|---|
| Rod end thread | M18×1.5 F / M26×1.5 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 75 mm. Force is unchanged from a standard SDA of the same bore. Specifications follow the official AirTAC SDAJ datasheet.
Theoretical Output Force (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3927 N | 3525 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 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 SDAJ100X110-75SB
| SDAJ | Compact double-acting cylinder with adjustable stroke. |
|---|---|
| 100 | Bore size in mm. |
| ×110 | Maximum stroke length in mm. |
| -75 | 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 SDAJ100X110-75SB Is Used
Heavy Press Tooling Setup
Dial in the 35-110 mm extend stop on the R screw during initial press fixture commissioning to prevent over-travel, using the full 3927 N push at 0.5 MPa to seat components.
Product Changeover Lines
Quickly reposition the male M26x1.5 rod end for varying product heights without changing hardware, leveraging the 75 mm adjustment window to handle mixed-model runs.
Vertical Lift Dampening
Lift payloads up to 200.2 kg with a 2:1 margin, relying on the fixed NBR bumper to absorb end shock; add an external shock absorber for high-energy vertical approaches.
Is the Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-75SB the Right Cylinder?
When sizing this model, evaluate both neighbors: dropping down to an SDAJ80 provides 2513.3 N push at 0.5 MPa, while this 100 mm bore yields 3927 N. The computed safe working load is approximately 2356 N (about 60 percent of the 0.5 MPa figure), translating to a vertical lift capacity of roughly 200.2 kg with a 2:1 safety margin. Choose this specific configuration if your fixture requires on-machine stroke tuning between 35 and 110 mm, a male M26x1.5 rod end, and position sensing.
Confirm your requirements for a 100 mm bore, 110 mm max stroke, 75 mm adjust window, and PT3/8 air port. The -S magnet enables solid-state or reed sensing in the body grooves. Remember that a plain cylinder does not hold its load when air is lost or the valve is centered; the piston drifts and the fixed bumper only decelerates near the end. For load holding without live pressure, integrate an external rod lock or a pilot-operated check valve.
Quick checklist
- ✓ Need on-machine stroke fine-tuning?
- ✓ Target position within 35–110 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 M27×2.0 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 SDAJ100X110-75SB FAQ
This 100 mm bore double-acting cylinder delivers 3927 N push and 3524.9 N pull at 0.5 MPa, and 5497.8 N push and 4934.8 N pull at 0.7 MPa. The theoretical maximum push is 801 kgf at 1.0 MPa. Operating pressure is 0.15-1.0 MPa, proof pressure is 1.5 MPa, and speed ranges from 30-500 mm/s.
Turning the external R (M27x2.0) screw shortens the extend stroke by up to 75 mm, allowing the forward stop to be set anywhere between 35 and 110 mm on the machine. The -S option includes a built-in piston magnet for AirTAC reed or electronic switches, while the -B option provides a male M26x1.5 rod thread.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
Related AirTAC SDAJ Cylinders
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