Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X175-10S
The AirTAC Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X175-10S is a genuine double acting, adjustable stroke JIS-standard air cylinder with a Ø80mm bore and 175mm 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.
- BoreØ80 mm
- Stroke175 mm
- Port sizeG3/8
- Acting typeDouble acting, adjustable stroke
- Rod threadM22×1.5
- 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 JSIJ80X175-10S
Delivering 2513 N of push force at 0.5 MPa, this 80 mm bore JIS profile cylinder keeps your machinery compact. The extruded hard-anodized aluminum barrel makes it shorter than a same-bore ISO 15552 unit. It handles about 1508 N of real work safely, which means lifting roughly 128 kg vertically with a 2:1 margin. The G3/8 port feeds a 25 mm rod that drives smoothly at 30-800 mm/s.
The -10 code means an external adjuster can shorten the extend stroke on-site by up to 10 mm, giving a usable range of 165-175 mm while the retract end stays fixed. You fine-tune the end position without swapping the cylinder. Because this SKU includes the -S magnet, you can fit CMSE or DMSE sensors directly into the side grooves for precise detection. Note that the air cushions only decelerate the piston near the ends; they do not hold a load on air loss, so add an external rod lock for vertical safety.
Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X175-10S Technical Specifications
| Model | Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X175-10S |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø80 mm |
| Stroke | 175 mm |
| Acting type | Double acting, adjustable stroke |
| Port size | G3/8 |
| Rod thread | M22×1.5 |
| 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 (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2513 N | 2268 N |
| 0.7 MPa | 3519 N | — |
| Max (@1.0 MPa) | 513 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X175-10S
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 80 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×175 | 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 JSIJ80X175-10S Is Used
Transfer Push-Off
Dial in the exact 165-175 mm extend reach to push parts off a conveyor without hitting the guard rail, fine-tuning the stop on-site.
Press Fitment
Lower a 128 kg tooling head vertically using the compact JIS profile to save machine height while adjusting the final 10 mm of travel.
Pallet Stopper
Act as an adjustable height stop for incoming pallets, using the -S magnet to confirm the extended position for the control logic.
Is the Airtac JSIJ63~80 Adjustable Cylinder JSIJ80X175-10S the Right Cylinder?
If 2513 N of push at 0.5 MPa is too much, step down to the 63 mm bore for 1559 N. If you need more power, the 100 mm bore offers 3927 N. The 10 mm extend adjuster is ideal when you need to share one spare across slightly different stroke variants or dial in a final position on-site. Mounting options include FA, LB, TC, TCM1, and TCM2 brackets. The built-in -S magnet supports CMSE/DMSE switches. For any stroke at or above 300 mm, always use a guide rail to prevent side-load damage to the rod.
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 JSIJ80X175-10S FAQ
At 0.5 MPa it pushes 2513 N and pulls 2268 N. At 0.7 MPa it pushes 3518 N and pulls 3175 N. The theoretical maximum force is 513 kgf at 1.0 MPa. The cylinder uses a G3/8 port and a 25 mm rod.
The nominal 175 mm stroke is the maximum. An external stop screw lets you shorten the extend stroke by up to 10 mm on-site, giving a usable range of 165-175 mm. The retract end is fixed. This mechanism sets the end position and is not a load lock.
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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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