Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-30
The AirTAC Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-30 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 100 to 130 mm on the machine — no shims, no part change.
- BoreØ100 mm
- Max stroke130 mm
- Adjustable range100–130 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 SDAJ100X130-30
The AirTAC SDAJ100X130-30 is a double-acting compact cylinder featuring an external adjustable extend stop. By turning the R (M27x2.0) screw, technicians shorten the forward stroke on-site across a 100 to 130 mm window without swapping shims or components. Because the adjuster merely sets the mechanical stop rather than altering the piston area, output force remains identical to a standard SDA of this bore, yielding 3927 N of push at 0.5 MPa.
Designed to minimize axial mounting depth, the short riveted body fits where larger profile cylinders cannot. End-of-travel deceleration relies on a fixed NBR bumper rather than an adjustable air cushion. Note this specific SKU lacks a piston magnet and therefore cannot support sensing switches.
Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-30 Technical Specifications
| Model | Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-30 |
|---|---|
| Series | SDAJ compact adjustable-stroke cylinder |
| Bore size | Ø100 mm |
| Max stroke | 130 mm |
| Adjustable range | 100 – 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 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 SDAJ100X130-30
| SDAJ | Compact double-acting cylinder with adjustable stroke. |
|---|---|
| 100 | Bore size in mm. |
| ×130 | 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 SDAJ100X130-30 Is Used
Press Tooling Setup
Dial the extend stop between 100 and 130 mm to precisely set forming depth on heavy press tooling without machining custom spacers.
Heavy Material Forming
Leverage the 3927 N push force at 0.5 MPa to seat or bend thick materials, using the fixed NBR bumper to absorb end shock.
Vertical Lift Positioning
Lift loads up to 200.2 kg with a 2:1 safety margin, adjusting the mechanical stop on-site to hit exact vertical placement targets.
Is the Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X130-30 the Right Cylinder?
When sizing this 100 mm bore actuator, compare its 3927 N push at 0.5 MPa against adjacent bores. Stepping down to SDAJ80 provides 2513.3 N, whereas this 100 mm unit is chosen when the smaller bore cannot overcome the load. A safe working load is roughly 2356 N (about 60 percent of the 0.5 MPa figure), translating to a vertical lift capacity near 200.2 kg with a 2:1 safety margin.
This model is specified for heavy setup-heavy lines needing exact 100-130 mm extend tuning. It operates at 30-500 mm/s with a PT3/8 port and a female M18x1.5 rod thread. Remember that a plain SDAJ does not hold position upon air loss; the fixed bumper only decelerates near the end. 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 100–130 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 SDAJ100X130-30 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.
No, this specific SKU does not include a piston magnet. You must select the -S variant to use AirTAC reed or electronic solid-state switches for position sensing.
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