Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-75B
The AirTAC Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-75B 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 55 to 130 mm on the machine — no shims, no part change.
- BoreØ100 mm
- Max stroke130 mm
- Adjustable range55–130 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 SDAJ100X130-75B
The AirTAC SDAJ100X130-75B is a double-acting compact cylinder featuring an external R (M27x2.0) adjuster screw that dials the extend stop from 55 to 130 mm directly on your equipment. Because the adjuster sets the mechanical stop rather than altering the piston area, output force equals a standard SDA of this bore, delivering 3927 N of push at 0.5 MPa. This 130 mm stroke exceeds the 120 mm standard maximum for this series, making it a non-standard configuration.
The short riveted body saves valuable axial mounting depth where larger profile or round-body units will not fit. This specific SKU includes a male M26x1.5 piston rod thread and lacks a piston magnet, meaning it cannot accept reed or electronic switches without changing to an -S variant. End-of-stroke deceleration is handled by a fixed NBR bumper, not an adjustable air cushion.
Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-75B Technical Specifications
| Model | Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-75B |
|---|---|
| Series | SDAJ compact adjustable-stroke cylinder |
| Bore size | Ø100 mm |
| Max stroke | 130 mm |
| Adjustable range | 55 – 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 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 SDAJ100X130-75B
| SDAJ | Compact double-acting cylinder with adjustable stroke. |
|---|---|
| 100 | Bore size in mm. |
| ×130 | 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 SDAJ100X130-75B Is Used
Heavy Press Tooling
Dial the 55-130 mm extend stop to set precise forming depth on heavy press tooling, leveraging 3927 N of push at 0.5 MPa without swapping mechanical spacers.
Large Product Diverting
Adjust the male M26x1.5 rod extension on the fly to divert varying pallet sizes on a packaging line, accommodating changeovers in minutes.
Material Lift Stations
Lift loads up to 200.2 kg safely with a 2:1 margin, tweaking the extend position to match varying stack heights while relying on the fixed NBR bumper for end deceleration.
Is the Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-75B the Right Cylinder?
When sizing this 100 mm bore actuator, evaluate both neighbors. Stepping down to an SDAJ80 yields 2513.3 N of push at 0.5 MPa, whereas this 100 mm bore provides 3927 N, accommodating much heavier mechanisms. Operating at 0.5 MPa yields a safe working load of roughly 2356 N (about 60 percent of capacity) and a vertical lift capability near 200.2 kg with a 2:1 safety margin.
This model is ideal for setups requiring frequent on-machine stroke tuning without part changes. Remember that a plain cylinder does not hold position upon air loss or valve centering; the piston drifts and the fixed bumper only decelerates near the end. For load holding without live pressure, install an external rod lock or pilot-operated check valve. Confirm your requirements for the 100 mm bore, 130 mm maximum stroke, 75 mm adjust window, PT3/8 port, no magnet, and male M26x1.5 rod thread.
Quick checklist
- ✓ Need on-machine stroke fine-tuning?
- ✓ Target position within 55–130 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 SDAJ100X130-75B FAQ
This 100 mm bore double-acting cylinder provides 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, and a theoretical maximum of 801 kgf at 1.0 MPa. The adjustable stop does not alter these force values.
Turning the M27x2.0 external screw shortens the extend end-position by up to 75 mm, yielding a usable 55 to 130 mm range. This specific SKU lacks a piston magnet, so it cannot take magnetic switches; you would need the -S variant for reed or electronic sensing.
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