Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X60-40S
The AirTAC Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X60-40S 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 20 to 60 mm on the machine — no shims, no part change.
- BoreØ100 mm
- Max stroke60 mm
- Adjustable range20–60 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 SDAJ100X60-40S
The AirTAC SDAJ100X60-40S is a double-acting compact cylinder featuring an external R (M27x2.0) adjuster screw that dials the extend stop from 20 to 60 mm directly on your machine. Because the mechanism limits travel rather than altering piston area, output matches a standard SDA of this bore, delivering 3927 N 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 uses a PT3/8 air port and a 32 mm rod. End-of-stroke deceleration relies on a fixed NBR bumper, which is not an adjustable air cushion. The integrated magnet (-S) supports AirTAC reed or electronic solid-state switches for precise position confirmation.
Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X60-40S Technical Specifications
| Model | Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X60-40S |
|---|---|
| Series | SDAJ compact adjustable-stroke cylinder |
| Bore size | Ø100 mm |
| Max stroke | 60 mm |
| Adjustable range | 20 – 60 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 40 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 SDAJ100X60-40S
| SDAJ | Compact double-acting cylinder with adjustable stroke. |
|---|---|
| 100 | Bore size in mm. |
| ×60 | Maximum stroke length in mm. |
| -40 | 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 SDAJ100X60-40S Is Used
Heavy Press Fitments
Dial the 20-60 mm extend stop during press tool changeovers to accommodate varying insert depths without machining new spacers.
Vertical Lift Stations
Lift payloads up to 200.2 kg safely with a 2:1 margin, relying on the 3927 N push force for robust elevation tasks.
Large Mold Handling
Fine-tune the extend position on heavy mold transfer arms, using the fixed NBR bumper to absorb the substantial end-of-stroke shock.
Is the Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X60-40S the Right Cylinder?
When sizing this model, evaluate both directions: stepping down to an SDAJ80 yields 2513.3 N push at 0.5 MPa, whereas this 100 mm bore provides 3927 N. A practical safe working load is roughly 2356 N, assuming a 60 percent safety margin of the 0.5 MPa figure. For vertical lifts, expect to hold around 200.2 kg with a 2:1 safety factor.
Choose this specific configuration if your fixture requires frequent on-site stroke tuning between 20 and 60 mm. Remember that a plain cylinder drifts when air is lost or the valve centers; the bumper and mechanical stop never act as a lock. For suspended loads, install an external rod lock or pilot-operated check valve. Confirm your bore, 60 mm max stroke, 40 mm window, PT3/8 port, female rod thread, and the -S magnet before ordering.
Quick checklist
- ✓ Need on-machine stroke fine-tuning?
- ✓ Target position within 20–60 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 SDAJ100X60-40S FAQ
At 0.5 MPa, this 100 mm bore cylinder provides 3927 N push and 3524.9 N pull. At 0.7 MPa, push increases to 5497.8 N and pull to 4934.8 N. The theoretical maximum push is 801 kgf at 1.0 MPa.
Turning the M27x2.0 adjuster screw shortens the nominal 60 mm extend stroke down to 20 mm without changing parts. The built-in -S magnet works with AirTAC reed or electronic switches for end-position sensing.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC SDAJ Cylinders
Request a Quote for Airtac SDAJ80~100 Adjustable Super Slim Cylinder SDAJ100X60-40S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.