Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X100-75S
The AirTAC JSIJ32~50 Adjustable Cylinder JSIJ32X100-75S is a genuine double acting, double rod, adjustable stroke JIS-standard air cylinder with a Ø32mm bore and 100mm 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
- Stroke100 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 JSIJ32X100-75S
The hard-anodized aluminum barrel leaves the body free of exposed tie rods, making the unit more compact and shorter than a same-bore ISO 15552 cylinder. It connects via a G1/8 port and carries an M10x1.25 rod thread.
The -75 code means you can reduce the 100 mm nominal extend stroke down to 25 mm without swapping the cylinder, while the retract end remains fixed. This on-site end-position tuning is ideal for shared spares across stroke variants. The -S suffix equips the piston with a magnet for CMSE/DMSE switches in the side grooves.
Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X100-75S Technical Specifications
| Model | Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X100-75S |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 100 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 JSIJ32X100-75S
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 32 | 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 JSIJ32~50 Adjustable Cylinder JSIJ32X100-75S Is Used
Short-Stroke Clamping
Dial the extend stroke down to 25 mm for clamping delicate electronic components without re-engineering the fixture.
Sorter Diverter
Fine-tune the diverter arm end position on-site to accommodate varying package sizes on a packaging line.
Small Part Ejection
Use the magnetic feedback to confirm ejection cycles, adjusting the stroke window to match different mold depths.
Is the Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X100-75S the Right Cylinder?
The 75 mm adjustable window lets you fine-tune the extend end position on-site, perfect for keeping one spare cylinder for multiple stroke lengths. JSIJ mounting options include Basic, FA, LB, TC, TCM1, and TCM2. Because this unit has the -S magnet, you can fit CMSE/DMSE sensors directly. For any stroke over 300 mm, always guide the load to prevent side-load damage.
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 JSIJ32X100-75S 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 max is 82 kgf at 1.0 MPa. It uses a G1/8 port, an M10x1.25 rod thread, and has a 20 mm adjustable air cushion at each end.
The 100 mm nominal stroke is the maximum. The external adjuster lets you shorten the extend stroke by up to 75 mm on-site, giving a usable extend range of 25-100 mm. The retract end is fixed. Note that a plain cylinder does not hold load on air loss; use an external rod lock or pilot-operated check valve for holding.
Authorized Export Seller
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.
Related AirTAC JSI Cylinders
Request a Quote for Airtac JSIJ32~50 Adjustable Cylinder JSIJ32X100-75S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.