Airtac JSI Series Standard Cylinder JSI100X50TC
The AirTAC Airtac JSI Series Standard Cylinder JSI100X50TC is a genuine double acting JIS-standard air cylinder with a Ø100mm bore and 50mm 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
- Stroke50 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 JSI100X50TC
Delivering 3927 N of push force at 0.5 MPa, this double-acting 100 mm bore cylinder is built for heavy-duty handling. The JIS-standard extruded aluminium profile is significantly shorter than a comparable ISO 15552 unit of the same bore, saving valuable machine space. Its hard-anodized barrel omits external rods to resist wear, while the two-way piston seal retains grease for a long, low-friction service life.
Because this SKU lacks the -S magnet, it cannot accept CMSE or DMSE position switches. For sizing, plan for about 2356 N of real work at 0.5 MPa, which lifts roughly 200 kg vertically with a 2:1 safety margin. The unit features a G1/2 port, an M26x1.5 rod thread, and 33 mm adjustable air cushions at both ends to decelerate the payload smoothly.
Airtac JSI Series Standard Cylinder JSI100X50TC Technical Specifications
| Model | Airtac JSI Series Standard Cylinder JSI100X50TC |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø100 mm |
| Stroke | 50 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 JSI100X50TC
| JSI | JIS-standard profile cylinder (double-acting type). |
|---|---|
| 100 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×50 | 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 JSI100X50TC Is Used
Injection Mold Clamping
Provides the high 3927 N push force needed to secure heavy injection mold halves within a compact machinery footprint.
Palletized Goods Diversion
Uses the TC trunnion mount to pivot a heavy diverter arm on a packaging line, smoothly redirecting loaded pallets.
Stamping Press Feed
Drives a robust 50 mm stroke to push thick metal blanks into a stamping press, relying on the 33 mm cushion to absorb impact.
Is the Airtac JSI Series Standard Cylinder JSI100X50TC the Right Cylinder?
This 100 mm bore provides 3927 N push at 0.5 MPa; if you need less force, the 80 mm bore yields 2513 N, while the 125 mm bore offers 6136 N for heavier demands. The included TC trunnion mount suits pivoting applications. Since this model has no -S magnet, position sensing is not supported without changing to an -S variant. Furthermore, a standard cylinder drifts when air is lost or the valve is centered, so fit an external rod lock or pilot-operated check valve if you must hold a suspended load.
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 JSI100X50TC FAQ
At 0.5 MPa it provides 3927 N push and 3574 N pull. At 0.7 MPa it provides 5497 N push and 5003 N pull. The theoretical maximum force is 801 kgf at 1.0 MPa. The air port is G1/2.
It is a JIS-standard profile cylinder that is shorter and more compact than an ISO 15552 cylinder of the same 100 mm bore. The hard-anodized extruded barrel has no external rods, saving length while maintaining structural integrity.
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.
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