Airtac JSIJ100~125 Adjustable Cylinder JSIJ100X175-10S
The AirTAC JSIJ100~125 Adjustable Cylinder JSIJ100X175-10S is a genuine double acting, double rod, adjustable stroke JIS-standard air cylinder with a Ø100mm bore and 175mm stroke, G1/2 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.
- BoreØ100 mm
- Stroke175 mm
- Port sizeG1/2
- Acting typeDouble acting, double rod, adjustable stroke
- Rod threadM26×1.5
- CushionAdjustable, 33 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 JSIJ100~125 Adjustable Cylinder JSIJ100X175-10S
The hard-anodized aluminum barrel keeps the total length shorter than a comparable ISO 15552 unit. A built-in magnet (-S) supports CMSE and DMSE sensors that drop directly into the side grooves for precise end-of-stroke detection.
The external stop screw lets you trim the extend stroke by up to 10 mm on site, giving a usable range of 165 to 175 mm without swapping the cylinder. The retract end remains fixed. This bore uses a G1/2 port and a 32 mm rod.
Airtac JSIJ100~125 Adjustable Cylinder JSIJ100X175-10S Technical Specifications
| Model | Airtac JSIJ100~125 Adjustable Cylinder JSIJ100X175-10S |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 175 mm |
| Acting type | Double acting, double rod, adjustable stroke |
| Port size | G1/2 |
| Rod thread | M26×1.5 |
| 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, 33 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 (Ø100mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 3525 N | 3525 N |
| 0.7 MPa | 4935 N | 4935 N |
| Max (@1.0 MPa) | 719 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 JSIJ100~125 Adjustable Cylinder JSIJ100X175-10S
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 100 | 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 JSIJ100~125 Adjustable Cylinder JSIJ100X175-10S Is Used
Press Clamping
Holds heavy workpieces in a machining fixture. The 10 mm extend adjuster allows exact clamping depth tuning to accommodate different material thicknesses without reprogramming the machine.
Pallet Positioning
Indexes loaded pallets onto a transfer line. The 100 mm bore provides the necessary push force, while the hard-anodized profile barrel withstands industrial shop environments.
Vertical Pressing
Applies a controlled downward thrust for assembly operations. The built-in magnet enables DMSE sensors to confirm the exact pressed position before the next cycle begins.
Is the Airtac JSIJ100~125 Adjustable Cylinder JSIJ100X175-10S the Right Cylinder?
The on-site 10 mm extend adjuster is ideal for sharing a single spare across multiple stroke variants or fine-tuning a final end position during machine commissioning. Mounting choices include Basic, FA, LB, TC, TCM1, and TCM2. The -S variant includes the piston magnet for CMSE/DMSE switches. Because the 175 mm stroke is relatively short, side-load stress is minimal, but always guide the load for any stroke over 300 mm.
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 JSIJ100~125 Adjustable Cylinder JSIJ100X175-10S FAQ
The theoretical maximum force is 801 kgf at 1.0 MPa. This 100 mm bore model uses a G1/2 air port.
An external stop screw shortens the extend stroke by up to 10 mm on site. The usable extend range is 165 to 175 mm, with 175 mm being the maximum. The retract end is fixed. This mechanism only sets the end position and does not lock the load; use an external rod lock or pilot-operated check valve if you need to hold a load against air loss.
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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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