Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-75B
The AirTAC Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-75B 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 SDAJ100X110-75B
The AirTAC SDAJ100X110-75B is a double-acting compact cylinder featuring an external adjustable extend stop. A M27x2.0 adjuster screw lets you dial the forward stroke anywhere between 35 and 110 mm directly on your machine, eliminating the need for shims or part swaps during changeovers. Its short riveted body drastically saves axial mounting depth where a larger profile cylinder will not fit.
Because the adjuster sets the mechanical stop rather than the piston area, output force remains identical to a standard 100 mm bore SDA, delivering 3927 N of push at 0.5 MPa. End-of-travel shock is handled by a fixed NBR bumper, which decelerates the load but is not an adjustable air cushion. This specific SKU includes a male M26x1.5 piston rod and lacks a piston magnet, meaning it cannot host reed or electronic switches without switching to the -S variant.
Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-75B Technical Specifications
| Model | Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-75B |
|---|---|
| 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 SDAJ100X110-75B
| 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 SDAJ100X110-75B Is Used
Heavy Press Fitment
Dial the 35-110 mm extend stop precisely during heavy press commissioning to avoid over-travel, leveraging the full 3927 N push without changing mounting hardware.
Multi-Product Assembly Lines
Speed up format changeovers on high-mass assembly stations by turning the M27x2.0 screw to set new end positions for varying product heights instantly.
Vertical Lift Stations
Lift loads up to 200.2 kg with a 2:1 margin, adjusting the downward stop on the fly to test engagement depths before committing to a fixed length cylinder.
Is the Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-75B the Right Cylinder?
When sizing this unit, evaluate your thrust requirements bidirectionally. Dropping down to the SDAJ80 yields 2513.3 N of push at 0.5 MPa, which may be insufficient for heavy actuation, whereas this 100 mm bore provides a safe working load around 2356 N (approximately 60 percent of its 0.5 MPa rating) and a vertical lift capacity near 200.2 kg with a 2:1 safety margin.
Choose this configuration if your fixture requires on-site stroke tuning between 35 and 110 mm. Confirm your setup handles the PT3/8 air port and the male M26x1.5 rod thread. Note that a plain cylinder drifts when air is lost or the valve centers; the fixed bumper only decelerates near the end and the R screw is a mechanical stop, not a lock. For secure 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 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 SDAJ100X110-75B FAQ
This 100 mm bore double-acting cylinder generates 3927 N push and 3524.9 N pull at 0.5 MPa, 5497.8 N push and 4934.8 N pull at 0.7 MPa, with a theoretical maximum push of 801 kgf at 1.0 MPa.
The external M27x2.0 screw acts as a mechanical stop, allowing you to shorten the extend stroke from the 110 mm maximum down to 35 mm. It does not alter the output force, and because this SKU lacks the -S magnet, it cannot accept position switches.
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Standard models are processed and dispatched in 3-5 business days.
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