Airtac JSI Series Standard Cylinder JSI100X200
The AirTAC Airtac JSI Series Standard Cylinder JSI100X200 is a genuine double acting JIS-standard air cylinder with a Ø100mm bore and 200mm 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
- Stroke200 mm
- Port sizeG1/2
- Acting typeDouble acting
- 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 JSI Series Standard Cylinder JSI100X200
Delivering 3927 N of push force at 0.5 MPa, the AirTAC JSI100X200 is a double-acting JIS-standard profile cylinder built for heavy-duty automation. Its extruded hard-anodized aluminum barrel omits external rods, making the unit noticeably shorter and more compact than an ISO 15552 cylinder of the same 100 mm bore. This space-saving geometry fits high-tonnage clamping into tighter machine footprints without sacrificing power.
The bore dictates a G1/2 port, a Ø32 mm hard-chrome rod, and an M26x1.5 rod-end thread. Inside, a two-way piston seal retains grease for extended, low-friction cycling, while 33 mm adjustable air cushions at both ends decelerate the payload smoothly. Because this SKU lacks the -S magnet, it cannot accept CMSE or DMSE position switches. Plan for roughly 2356 N of real work at 0.5 MPa, which translates to lifting about 200 kg vertically with a 2:1 safety margin.
Airtac JSI Series Standard Cylinder JSI100X200 Technical Specifications
| Model | Airtac JSI Series Standard Cylinder JSI100X200 |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 200 mm |
| Acting type | Double acting |
| 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 | 3927 N | 3525 N |
| 0.7 MPa | 5498 N | — |
| Max (@1.0 MPa) | 801 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 JSI100X200
| JSI | JIS-standard profile cylinder (double-acting type). |
|---|---|
| 100 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×200 | 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 JSI100X200 Is Used
Heavy Stamping Presses
Provides 3927 N of clamping thrust at 0.5 MPa to secure heavy sheet metal blanks during aggressive stamping operations.
Pallet Diverters
Generates enough force to push fully loaded 200 kg pallets across heavy-duty transfer lines at 30-800 mm/s.
Injection Molding Extraction
Handles the robust extraction of dense molded plastic parts from 200-ton injection molding machines using the M26x1.5 rod thread.
Is the Airtac JSI Series Standard Cylinder JSI100X200 the Right Cylinder?
When sizing this 100 mm bore, verify if the 80 mm class (delivering 2513 N push at 0.5 MPa) suffices, or if you must step up to the 125 mm bore for 6136 N. This JSI100X200 variant carries no magnet, so it cannot host CMSE or DMSE sensors; choose the -S version if you need position detection. Mounting options include LB foot, FA/FB flange, CA/CB/CR clevis, TC/TCM1/TCM2 trunnion, or an I/Y/F/U rod knuckle.
Remember that a standard cylinder drifts if air pressure drops or the valve is centered, as the end cushions only decelerate the stroke rather than locking the rod. For suspended or vertical loads that must hold position safely, integrate an external rod lock or a pilot-operated check valve into your pneumatic circuit.
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 JSI100X200 FAQ
The JSI100X200 delivers 3927 N push and 3574 N pull at 0.5 MPa, 5497 N push and 5003 N pull at 0.7 MPa, with a theoretical maximum of 801 kgf at 1.0 MPa. It uses a G1/2 air port and operates between 30-800 mm/s.
It is a JIS-standard profile cylinder that is shorter and more compact than an ISO 15552 cylinder of the same 100 mm bore. It uses an extruded aluminum barrel without external rods to save machine space while retaining full heavy-duty force output.
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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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