Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X160-10
The AirTAC Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X160-10 is a genuine double acting, adjustable stroke JIS-standard air cylinder with a Ø50mm bore and 160mm stroke, G1/4 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.
- BoreØ50 mm
- Stroke160 mm
- Port sizeG1/4
- Acting typeDouble acting, adjustable stroke
- Rod threadM18×1.5
- CushionAdjustable, 20.5 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 JSIJ50X160-10
Delivering 982 N of push force at 0.5 MPa, this 50 mm bore JIS profile cylinder brings a compact footprint to pneumatic motion. The extruded hard-anodized aluminium barrel is shorter than a same-bore ISO 15552 unit, saving machine space without losing strength. A G1/4 port feeds the double-acting single-rod chamber, driving a 20 mm piston rod with M18x1.5 end threads and 20.5 mm adjustable air cushions at each end.
The -10 code marks an external adjuster that lets you shorten the extend stroke on-site by up to 10 mm, giving a usable range of 150 to 160 mm while the retract end stays fixed. You can fine-tune the end position without physically swapping the cylinder, and the nominal 160 mm stroke remains the maximum. In practical terms this actuator handles about 589 N of real work, which is roughly 50 kg lifted vertically with a 2:1 safety margin. Note that this specific SKU lacks a magnet and cannot take a CMSE or DMSE sensor.
Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X160-10 Technical Specifications
| Model | Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X160-10 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø50 mm |
| Stroke | 160 mm |
| Acting type | Double acting, adjustable stroke |
| Port size | G1/4 |
| Rod thread | M18×1.5 |
| 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, 20.5 mm |
| Max standard stroke | Up to 1200 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 (Ø50mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 982 N | 825 N |
| 0.7 MPa | 1374 N | — |
| Max (@1.0 MPa) | 200 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X160-10
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 50 | 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 JSIJ32~50 Adjustable Cylinder JSIJ50X160-10 Is Used
Clamp Position Trimming
Dial in the exact clamping depth on a machining fixture by turning the external adjuster to shorten the extend stroke up to 10 mm without replacing the cylinder.
Transfer Stopper Tuning
Set a precise package stop position on a conveyor line, using the 150 to 160 mm usable stroke window to accommodate varying product sizes on the fly.
Compact Sorting Diverter
Fit a shorter JIS-profile diverter into a tight sorting chute, pushing light loads with 982 N of force while saving valuable machine envelope space.
Is the Airtac JSIJ32~50 Adjustable Cylinder JSIJ50X160-10 the Right Cylinder?
When sizing this 50 mm bore actuator, stepping down to a 40 mm bore yields 628 N push at 0.5 MPa, whereas stepping up to a 63 mm bore provides 1559 N. The adjustable stroke is ideal for sharing a single spare across multiple stroke variants or making on-site end-position tweaks. JSIJ mounting options include Basic, FA, LB, TC, TCM1, and TCM2. For any stroke at or above 300 mm, always guide the load to prevent side-load damage. Because this is a non-S SKU, it cannot accept magnetic switches; choose an -S variant for CMSE or DMSE sensors.
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 JSIJ50X160-10 FAQ
At 0.5 MPa it provides 982 N push and 825 N pull. At 0.7 MPa it provides 1374 N push and 1154 N pull. The theoretical maximum force is 200 kgf at 1.0 MPa. This 50 mm bore model uses a G1/4 air port.
The external adjuster lets you shorten the extend stroke on-site by up to 10 mm. The nominal 160 mm stroke is the maximum, yielding a usable extend range of 150 to 160 mm, while the retract end remains fixed. This mechanism sets the end position and is not a load lock; for holding a load on air loss, use an external rod lock or pilot-operated check valve.
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1-Year Warranty
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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