Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-10
The AirTAC Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-10 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 120 to 130 mm on the machine — no shims, no part change.
- BoreØ100 mm
- Max stroke130 mm
- Adjustable range120–130 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 SDAJ100X130-10
The SDAJ100X130-10 is a double-acting compact cylinder featuring an external R (M27x2.0) adjuster screw that dials the extend stop between 120 and 130 mm. Because the mechanism sets the mechanical end position rather than altering the piston area, output force remains identical to a standard SDA of this bore, delivering 3927 N of push at 0.5 MPa. The short riveted body saves axial mounting depth where a larger profile cylinder will not fit.
This 100 mm bore unit relies on a fixed NBR bumper at each end to decelerate the stroke, meaning it is not an adjustable air cushion. Operating speed spans 30-500 mm/s, and the PT3/8 air port feeds a 32 mm piston rod. Note this specific SKU lacks a piston magnet, so it cannot host reed or electronic switches without changing to an -S variant.
Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-10 Technical Specifications
| Model | Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-10 |
|---|---|
| Series | SDAJ compact adjustable-stroke cylinder |
| Bore size | Ø100 mm |
| Max stroke | 130 mm |
| Adjustable range | 120 – 130 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 10 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 SDAJ100X130-10
| SDAJ | Compact double-acting cylinder with adjustable stroke. |
|---|---|
| 100 | Bore size in mm. |
| ×130 | 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 SDAJ100X130-10 Is Used
Heavy Press Fitments
Dial in the 120-130 mm extend stop during machine commissioning to set precise contact pressure on heavy press fitments, utilizing the 3927 N push force at 0.5 MPa.
Automated Welding Clamps
Fine-tune the clamping reach on automated welding lines where the fixed NBR bumper absorbs the end shock and the compact riveted body fits tight assembly cells.
Vertical Lift Stations
Execute vertical lifts up to roughly 200.2 kg with a 2:1 safety margin, adjusting the stop screw to avoid over-travel when engaging delicate tooling.
Is the Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-10 the Right Cylinder?
When sizing this actuator, evaluate both directions: stepping down to an SDAJ80 yields 2513.3 N of push at 0.5 MPa, whereas this 100 mm bore provides 3927 N at the same pressure. This makes the 100 mm ideal when the smaller bore lacks thrust, assuming your mounting footprint handles the extra width. The 10 mm adjustment window allows precise 120-130 mm extend tuning for trial positioning without swapping shims.
Confirm the 130 mm stroke exceeds the 120 mm standard maximum, marking this as a nonstandard stroke configuration. Remember that a plain SDAJ does not hold position or load when air is lost or the valve is centred; 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, integrate an external rod lock or pilot-operated check valve. This model has no magnet (no -S) and uses a female rod-end thread (no -B).
Quick checklist
- ✓ Need on-machine stroke fine-tuning?
- ✓ Target position within 120–130 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 SDAJ100X130-10 FAQ
This 100 mm bore cylinder delivers 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.
Turning the R (M27x2.0) screw shortens the extend stroke on-site within a 120-130 mm window without part changes. The screw acts only as a mechanical stop, not a mid-stroke lock, so the cylinder cannot hold a load without live air pressure.
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