Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X100-10S
The AirTAC JSIJ63~80 Adjustable Cylinder JSIJ63X100-10S is a genuine double acting, double rod, adjustable stroke JIS-standard air cylinder with a Ø63mm bore and 100mm stroke, G3/8 air ports and adjustable end cushioning. Its no-tie-rod, hard-anodized profile barrel is more compact than an ISO 15552 cylinder of the same bore — a space-saver on tight machines.
- BoreØ63 mm
- Stroke100 mm
- Port sizeG3/8
- Acting typeDouble acting, double rod, adjustable stroke
- Rod threadM18×1.5
- CushionAdjustable, 29 mm
- 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 JSIJ63~80 Adjustable Cylinder JSIJ63X100-10S
The hard-anodized aluminum extrusion makes it shorter and more compact than a same-bore ISO 15552 unit.
The external stop screw provides a 10 mm on-site extend-shortening window, letting you fine-tune the end position from 90 to 100 mm without swapping the cylinder. Air connects via a G3/8 port, and the -S designation means the side grooves are ready for CMSE or DMSE reed and electronic switches.
Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X100-10S Technical Specifications
| Model | Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X100-10S |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 100 mm |
| Acting type | Double acting, double rod, adjustable stroke |
| Port size | G3/8 |
| Rod thread | M18×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 29 mm |
| Max standard stroke | Up to 1500 mm |
Specifications follow the official AirTAC JSI (JIS standard) datasheet. Confirm against the product label before installation. Thread options: PT (blank) / G. Barrel: hard-anodized aluminum profile (no tie rods).
Theoretical Output Force (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1402 N | 1402 N |
| 0.7 MPa | 1962 N | 1962 N |
| Max (@1.0 MPa) | 286 kgf | |
JSIJ is double-rod: the rear rod that carries the stroke adjuster passes through the rear cover, so both piston faces lose rod area. Push is shown at the annular-area value (conservative).
Model Code: Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X100-10S
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 63 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×100 | Stroke length in mm. |
| -S | Optional built-in magnet for CMSE / DMSE sensors. |
JSI-family variants: JSI (double acting), JSID (double rod), JSIJ (adjustable stroke). Mounting: LB / FA / FB / CA / CB / CR / TC / TCM1 / TCM2. Thread PT (blank) / G.
Where the Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X100-10S Is Used
Press Fit Dial-In
Use the 10 mm extend window to micro-adjust the bottoming position of a 1559 N pressing operation without shimming the body.
Transfer Diverter
Shifts packages on a line; the CMSE/DMSE sensors confirm the 90 to 100 mm extend position for the sorting gate.
Pallet Stopper
Halts incoming pallets using the 318 kgf maximum force capacity, tuning the stopper height exactly to the pallet edge.
Is the Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X100-10S the Right Cylinder?
The 10 mm adjustable window is ideal for sharing one spare across slightly different stroke variants or dialing in a final end position on the machine. You can mount it via FA, LB, TC, TCM1, or TCM2 brackets. The built-in magnet supports CMSE/DMSE sensors. Because the 100 mm stroke is relatively short, side-load stress is minimal, but for any stroke over 300 mm you should guide the rod to prevent binding.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G / NPT)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Set cushions to minimum, then release gradually.
- check Use correct mounting accessory (LB/FA/FB/CA/CB/TC).
- check Installation by qualified personnel per AirTAC docs.
Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X100-10S FAQ
At 0.5 MPa it pushes 1559 N and pulls 1402 N. At 0.7 MPa it pushes 2182 N and pulls 1962 N. The theoretical maximum is 318 kgf at 1.0 MPa. The air port is G3/8.
An external stop screw lets you shorten the extend stroke by up to 10 mm on site, giving a usable range of 90 to 100 mm. The nominal 100 mm stroke is the maximum. The retract end is fixed. This mechanism sets the end position and does not lock the load; for load holding on air loss you need an external rod lock or pilot-operated check valve.
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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.
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