Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-30B
The AirTAC Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-30B 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 80 to 110 mm on the machine — no shims, no part change.
- BoreØ100 mm
- Max stroke110 mm
- Adjustable range80–110 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 SDAJ100X110-30B
The AirTAC SDAJ100X110-30B is a compact double-acting single-rod cylinder featuring an external extend stop. By turning the R (M27x2.0) adjuster screw, you can dial the forward stroke down by up to 30 mm directly on your machine, yielding a usable extend range of 80 to 110 mm without swapping shims or parts. Retract remains full length. This on-machine tuning accelerates commissioning and fine-tunes part positioning instantly.
Because the adjuster merely sets the mechanical stop rather than altering the piston area, output force equals a standard SDA of this bore, delivering about 3927 N push at 0.5 MPa. The short riveted body saves axial mounting depth where a round-body or profile cylinder will not fit. A fixed NBR bumper decelerates the stroke end; it is not an adjustable air cushion. This SKU features a male-thread piston rod (M26x1.5) and lacks a piston magnet, meaning it cannot accept magnetic switches.
Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-30B Technical Specifications
| Model | Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-30B |
|---|---|
| Series | SDAJ compact adjustable-stroke cylinder |
| Bore size | Ø100 mm |
| Max stroke | 110 mm |
| Adjustable range | 80 – 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 30 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 SDAJ100X110-30B
| SDAJ | Compact double-acting cylinder with adjustable stroke. |
|---|---|
| 100 | Bore size in mm. |
| ×110 | 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 SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-30B Is Used
Heavy Press Tuning
Dial in the exact 80-110 mm extend stop during press changeovers to accommodate different material thicknesses without reprogramming the motion controller.
Vertical Lift Stops
Lift loads up to 200.2 kg with a 2:1 margin and fine-tune the descent endpoint on-site to prevent overshoot in multi-tier material handling.
Compact Forming
Fit the short riveted body into tight machine cells where axial depth is restricted, using the 3927 N push force for light forming or clamping tasks.
Is the Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X110-30B the Right Cylinder?
When sizing this bore, look both ways: stepping down to SDAJ80 yields 2513.3 N push at 0.5 MPa, whereas this 100 mm bore provides a robust 3927 N. A computed safe working load is roughly 2356 N (about 60 percent of the 0.5 MPa figure), allowing a vertical lift of approximately 200.2 kg with a 2:1 safety margin. Choose this specific model if your setup requires heavy push force combined with on-site stroke tuning to perfect end positions. Confirm your requirements for the 100 mm bore, 110 mm max stroke, 30 mm window, PT3/8 port, male M26x1.5 rod thread, and no magnet.
Remember that a plain cylinder does not hold its load on air loss or when the valve is centred; the piston drifts and the bumper only decelerates near the stroke end, never acting as a lock. For load holding without live pressure, integrate an external rod lock or a pilot-operated check valve. Operating speed spans 30-500 mm/s.
Quick checklist
- ✓ Need on-machine stroke fine-tuning?
- ✓ Target position within 80–110 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 SDAJ100X110-30B FAQ
At 0.5 MPa it provides 3927 N push and 3524.9 N pull. At 0.7 MPa it provides 5497.8 N push and 4934.8 N pull. The theoretical maximum push is 801 kgf at 1.0 MPa.
The M27x2.0 screw mechanically shortens the extend stop from 110 mm down to 80 mm without changing the force. It is not a mid-stroke lock; the fixed NBR bumper only decelerates the stroke end. For load holding, use an external rod lock.
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