Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X175-75
The AirTAC JSIJ32~50 Adjustable Cylinder JSIJ32X175-75 is a genuine double acting, double rod, adjustable stroke JIS-standard air cylinder with a Ø32mm bore and 175mm stroke, G1/8 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.
- BoreØ32 mm
- Stroke175 mm
- Port sizeG1/8
- Acting typeDouble acting, double rod, adjustable stroke
- Rod threadM10×1.25
- CushionAdjustable, 20 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 JSIJ32~50 Adjustable Cylinder JSIJ32X175-75
The hard-anodized aluminium barrel keeps the body shorter than a same-bore ISO 15552 unit, saving valuable space.
The -75 code means an external stop screw shortens the extend stroke by up to 75 mm on-site, giving a usable forward range of 100-175 mm while the retract end stays fixed. You can fine-tune the end position without swapping the cylinder. Air connects via a G1/8 port, and adjustable 20 mm cushions decelerate the piston at both ends. Note that this plain SKU lacks a magnet and cannot take a CMSE or DMSE sensor.
Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X175-75 Technical Specifications
| Model | Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X175-75 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 175 mm |
| Acting type | Double acting, double rod, adjustable stroke |
| Port size | G1/8 |
| Rod thread | M10×1.25 |
| 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, 20 mm |
| Max standard stroke | Up to 1000 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 (Ø32mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 346 N | 346 N |
| 0.7 MPa | 484 N | 484 N |
| Max (@1.0 MPa) | 70 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 JSIJ32~50 Adjustable Cylinder JSIJ32X175-75
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 32 | 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 JSIJ32~50 Adjustable Cylinder JSIJ32X175-75 Is Used
Probe Positioning
Dial in the exact forward extension of a testing probe on-site using the 75 mm adjuster window without disassembling the fixture.
Transfer Pusher
Pushes lightweight packages off a belt, allowing operators to shorten the 175 mm stroke to 100 mm when lane widths change.
Clamp Actuator
Acts as a compact clamping actuator in a tight JIS-profile cell, fine-tuning the grip reach by adjusting the external stop screw.
Is the Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X175-75 the Right Cylinder?
When sizing this unit, the 32 mm bore sits at the low edge of the range, pushing 402 N at 0.5 MPa; stepping up to a 40 mm bore yields 628 N if your payload increases, while dropping below 32 mm is not standard for this JIS family. The adjustable -75 mm window is ideal when you need on-site end-position tuning or want a shared spare across slightly different stroke variants. Mounting options include FA, LB, TC, TCM1, and TCM2 brackets. Because the 175 mm stroke exceeds 300 mm only in longer models, side-load guiding is good practice here to prevent rod binding. Remember that a plain cylinder drifts on air loss, so fit an external rod lock or pilot-operated check valve for held loads.
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 JSIJ32~50 Adjustable Cylinder JSIJ32X175-75 FAQ
At 0.5 MPa it pushes 402 N and pulls 345 N. At 0.7 MPa it pushes 563 N and pulls 483 N. The theoretical maximum force is 82 kgf at 1.0 MPa. The air port size is G1/8.
The 175 mm nominal stroke is the maximum. The external stop screw lets you shorten the extend stroke by up to 75 mm on-site, giving a usable range of 100-175 mm. The retract end is fixed, and this stop sets the end position rather than locking the load.
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1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
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Most inquiries answered within 7-8 hours.
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