Airtac JSI Series Standard Cylinder JSI32X700
The AirTAC Airtac JSI Series Standard Cylinder JSI32X700 is a genuine double acting JIS-standard air cylinder with a Ø32mm bore and 700mm 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
- Stroke700 mm
- Port sizeG1/8
- Acting typeDouble acting
- 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 JSI Series Standard Cylinder JSI32X700
Delivering 402 N of push force at 0.5 MPa, this double-acting JIS-standard profile cylinder saves valuable space on compact machines by being shorter than an ISO 15552 cylinder of the same 32 mm bore. The extruded hard-anodized aluminum barrel omits external rods to resist wear, while the two-way piston seal retains grease for long, low-friction life. Plan for about 241 N of real work at 0.5 MPa, which means it lifts about 20 kg vertically with a 2:1 safety margin.
This specific SKU lacks the -S magnet, so it cannot accept CMSE or DMSE position switches. It features a 12 mm carbon steel rod with an M10x1.25 thread, adjustable 20 mm air cushions at both ends, and a G1/8 port. Because the stroke is 700 mm, you must support the load with external guides to prevent rod bending and excessive side loading.
Airtac JSI Series Standard Cylinder JSI32X700 Technical Specifications
| Model | Airtac JSI Series Standard Cylinder JSI32X700 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 700 mm |
| Acting type | Double acting |
| 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 | 402 N | 346 N |
| 0.7 MPa | 563 N | — |
| Max (@1.0 MPa) | 82 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac JSI Series Standard Cylinder JSI32X700
| JSI | JIS-standard profile cylinder (double-acting type). |
|---|---|
| 32 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×700 | 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 JSI Series Standard Cylinder JSI32X700 Is Used
Long-Reach Pick & Place
Handles 700 mm transfer strokes for moving small electronic components between conveyor lanes without taking up excessive machine footprint.
Film Web Tracking
Shifts a low-friction guide roller to edge-track packaging film webs, utilizing the 345 N pull force at 0.5 MPa for precise tensioning.
Bin Diverting Arm
Pushes lightweight cardboard cartons down a sorting chute in automated fulfillment lines, safely moving loads under the 20 kg vertical lift threshold.
Is the Airtac JSI Series Standard Cylinder JSI32X700 the Right Cylinder?
When sizing this 32 mm bore, stepping up to the JSI40X700 yields 628 N of push force at 0.5 MPa, while there is no smaller JSI option below 32 mm. The 700 mm stroke demands external guidance to prevent rod-bending under side loads. Since this base SKU has no -S magnet, it cannot host sensors; if you need position feedback, select the JSI32X700-S variant for CMSE or DMSE switches. Remember that standard air cushions only decelerate the piston near stroke end and do not act as a brake; add an external rod lock or pilot-operated check valve to hold a load vertically if air pressure is lost.
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 JSI Series Standard Cylinder JSI32X700 FAQ
At 0.5 MPa it provides 402 N push and 345 N pull. At 0.7 MPa it provides 563 N push and 483 N pull. The theoretical maximum force is 82 kgf at 1.0 MPa, and the air port is G1/8.
The JSI is a JIS-standard profile cylinder that is shorter and more compact than an ISO 15552 cylinder of the same 32 mm bore. It uses an extruded hard-anodized aluminum barrel without external rods to achieve this space saving.
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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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