Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X150-30
The AirTAC Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X150-30 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 150 mm on the machine — no shims, no part change.
- BoreØ100 mm
- Max stroke150 mm
- Adjustable range120–150 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 SDAJ100X150-30
The SDAJ100X150-30 is a double-acting, single-rod compact cylinder featuring an external adjustable extend stop. A built-in M27x2.0 adjustment screw lets you dial the outward stroke down from the 150 mm maximum to 120 mm directly on the machine, eliminating the need for shims or part swaps during setup. Because the adjuster only limits travel and not the piston area, output force remains identical to a standard SDA of this bore, delivering 3927 N of push at 0.5 MPa.
Designed to save axial mounting depth in tight fixtures, the riveted body houses a 32 mm piston rod and utilizes a PT3/8 air port. This specific 150 mm stroke configuration is a non-standard, made-to-order length that exceeds the 130 mm maximum standard stroke for this 100 mm bore. End-of-travel deceleration is handled by a fixed NBR bumper rather than an adjustable air cushion, meaning external shock absorbers should be added for high-speed or high-mass cycles.
Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X150-30 Technical Specifications
| Model | Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X150-30 |
|---|---|
| Series | SDAJ compact adjustable-stroke cylinder |
| Bore size | Ø100 mm |
| Max stroke | 150 mm |
| Adjustable range | 120 – 150 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 SDAJ100X150-30
| SDAJ | Compact double-acting cylinder with adjustable stroke. |
|---|---|
| 100 | Bore size in mm. |
| ×150 | 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 SDAJ100X150-30 Is Used
Heavy Press Fitments
Dial the 120-150 mm extend stop to precisely seat large bearings without over-traveling, leveraging the 3927 N push force at 0.5 MPa for reliable insertion.
Multi-Product Assembly Lines
Quickly reconfigure the outward stroke on-site for different product heights using the M27x2.0 screw, avoiding teardown time during production changeovers.
Vertical Lift Stations
Raise components weighing up to 200.2 kg with a 2:1 safety margin, using the compact riveted body to fit tight vertical elevators where space is restricted.
Is the Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X150-30 the Right Cylinder?
When sizing this actuator, compare its 3927 N push at 0.5 MPa against adjacent bores. Stepping down to the SDAJ80 yields 2513.3 N of push, which may be insufficient for heavy payloads, whereas this 100 mm bore provides a robust safe working load of roughly 2356 N (about 60% of the 0.5 MPa figure) and can vertically lift approximately 200.2 kg with a 2:1 safety margin. Choose this model if your fixture requires on-site extend tuning between 120 and 150 mm.
Confirm the 100 mm bore, 150 mm stroke, 30 mm adjust window, and PT3/8 porting fit your envelope. This SKU lacks the -S magnet code, so it cannot accept reed or electronic switches; add the -S option if your control system requires position detection. Remember that the fixed NBR bumper and mechanical stop do not hold the load upon air loss—for vertical or suspended loads, install an external rod lock or pilot-operated check valve.
Quick checklist
- ✓ Need on-machine stroke fine-tuning?
- ✓ Target position within 120–150 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 SDAJ100X150-30 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, with a theoretical maximum push of 801 kgf at 1.0 MPa.
The external M27x2.0 screw mechanically shortens the extend end-position anywhere between 120 and 150 mm without altering the force. It is a stop only, not a mid-stroke lock; the cylinder will drift if air pressure is lost, so use an external rod lock for load holding.
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Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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