Airtac JSIJ100~125 Adjustable Cylinder JSIJ100X160-75
The AirTAC JSIJ100~125 Adjustable Cylinder JSIJ100X160-75 is a genuine double acting, double rod, adjustable stroke JIS-standard air cylinder with a Ø100mm bore and 160mm 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
- Stroke160 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 JSIJ100X160-75
The hard-anodized aluminum extruded barrel keeps the assembly light, while the G1/2 port feeds the 32 mm rod to generate 5497 N at 0.7 MPa.
An external adjuster allows you to shorten the extend stroke on site by up to 75 mm, yielding a usable forward travel of 85 to 160 mm without swapping the cylinder. The retract end remains fixed, and the 33 mm adjustable air cushions at both ends only decelerate the piston near the end of travel. Because this SKU lacks the -S magnet, it cannot accept CMSE or DMSE sensors for position detection.
Airtac JSIJ100~125 Adjustable Cylinder JSIJ100X160-75 Technical Specifications
| Model | Airtac JSIJ100~125 Adjustable Cylinder JSIJ100X160-75 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 160 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 JSIJ100X160-75
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 100 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×160 | 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 JSIJ100X160-75 Is Used
Press Stroke Tuning
Dial in the exact 85 to 160 mm clamping reach on a heavy stamping press using the external 75 mm adjuster without disassembling the line.
Heavy Diverter Arm
Power a large pallet diverter with 3927 N at 0.5 MPa, tweaking the push-off distance on site to handle different carton widths.
Is the Airtac JSIJ100~125 Adjustable Cylinder JSIJ100X160-75 the Right Cylinder?
The 75 mm adjuster window is ideal for sharing a single spare cylinder across multiple stroke variants or fine-tuning the end position during machine commissioning. You can mount it via basic, FA, LB, TC, TCM1, or TCM2 brackets. For any stroke at or above 300 mm, always use a guide rail to prevent side-load damage to the rod. Note that a plain cylinder drifts on air loss; use 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 JSIJ100~125 Adjustable Cylinder JSIJ100X160-75 FAQ
At 0.5 MPa it pushes 3927 N and pulls 3574 N. At 0.7 MPa it pushes 5497 N and pulls 5003 N. The theoretical maximum is 801 kgf at 1.0 MPa. It uses a G1/2 port and a 32 mm rod with an M26x1.5 thread.
The nominal 160 mm extend stroke is the maximum. An external stop screw lets you shorten the forward travel on site by up to 75 mm, giving a usable range of 85 to 160 mm. The retract end is fixed, and this stop only sets the end position rather than locking 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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