Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X600-10S
The AirTAC JSIJ63~80 Adjustable Cylinder JSIJ63X600-10S is a genuine double acting, double rod, adjustable stroke JIS-standard air cylinder with a Ø63mm bore and 600mm 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
- Stroke600 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 JSIJ63X600-10S
The external stop screw lets you shorten the extend stroke on-site by up to 10 mm, giving a usable range of 590 to 600 mm while the retract end remains fixed. The hard-anodized aluminium barrel keeps the overall body shorter and more compact than a same-bore ISO 15552 unit.
This double-acting double-rod model carries a built-in magnet (-S) for CMSE/DMSE sensors that mount directly into the side grooves. Air enters via a G3/8 port, driving a 20 mm rod with an M18x1.5 thread at speeds of 30-800 mm/s. Adjustable 29 mm air cushions at both ends manage deceleration near stroke extremes, though they do not lock the load; maintain air pressure or use an external rod lock for vertical holding.
Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X600-10S Technical Specifications
| Model | Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X600-10S |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø63 mm |
| Stroke | 600 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 JSIJ63X600-10S
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 63 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×600 | 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 JSIJ63X600-10S Is Used
Transfer Push-Off
Pushes parts off a belt at a 595 mm reach, using the 10 mm adjuster to dial in the exact drop point without moving the cylinder.
Pallet Stopper Gate
Acts as a 63 mm bore stop gate for pallets, shortening the extend stroke by 5 mm on-site to clear a new box profile.
Is the Airtac JSIJ63~80 Adjustable Cylinder JSIJ63X600-10S the Right Cylinder?
The 10 mm extend-adjustment window is ideal when you need to fine-tune a 600 mm reach on-site or want a shared spare across slightly different stroke variants. JSIJ mounting choices cover Basic, FA, LB, TC, TCM1, and TCM2. Because the 600 mm stroke is long, always support the rod against side-loads and use external guides to prevent bending.
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 JSIJ63X600-10S FAQ
At 0.5 MPa it pushes 1559 N and pulls 1402 N. At 0.7 MPa the push is 2182 N and the pull is 1962 N. The theoretical maximum force is 318 kgf at 1.0 MPa.
The nominal 600 mm stroke is the maximum. The external adjuster lets you shorten the extend stroke on-site by up to 10 mm, yielding a usable 590-600 mm range. The retract end is fixed, and the stop screw sets position only; it does not lock the load.
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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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