
The AirTAC Airtac JSID Double Rod Cylinder JSID32X100S is a genuine double acting, double rod JIS-standard air cylinder with a Ø32mm bore and 100mm 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.
Delivering 345 N of equal force in both directions at 0.5 MPa, this double-acting JIS profile cylinder uses a 32 mm bore and 100 mm stroke. A piston rod exits both ends, meaning the push and pull areas are identical. The G1/8 port feeds a hard-anodized aluminum barrel that is shorter and more compact than a same-bore ISO 15552 unit.
The twin rods create a symmetric load path that resists torsional twist, making the unit ideal for non-rotating guidance or driving two tools at once. With a safe working load of about 207 N, it can vertically lift roughly 18 kg with a 2:1 margin. The -S suffix denotes a built-in magnet for CMSE or DMSE switches that drop directly into the side grooves.
| Model | Airtac JSID Double Rod Cylinder JSID32X100S |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø32 mm |
| Stroke | 100 mm |
| Acting type | Double acting, double rod |
| 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).
| Pressure | Force (both ways) | — |
|---|---|---|
| 0.5 MPa | 346 N | 346 N |
| 0.7 MPa | 484 N | 484 N |
| Max (@1.0 MPa) | 82 kgf | |
Double-rod: the rod passes through both covers, so output force is equal in both directions.
| JSID | JIS-standard profile cylinder (double-rod type). |
|---|---|
| 32 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×100 | 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.
Drives two opposing pickers simultaneously from one piston, keeping cycle times synchronized without adding a second actuator.
Uses the dual rods to prevent deflection while positioning a measurement head, ensuring the sensor lands flat against the target.
Mounts a switch cam on the rear rod extension to trigger DMSE sensors in tight spaces where front-side access is blocked.
At the low edge of the range, this 32 mm bore pairs 345 N of equal-both-ways force with a 100 mm stroke. If you need more thrust, the 40 mm bore provides 528 N each way. Choose a double-rod configuration when your application demands anti-rotation stability, twin tooling on one piston, a symmetric load path, or back-end sensor cam tracking. Mounting options include FA, LB, TC, TCM1, and TCM2. Because the stroke is 100 mm, side loads are minimal, but any stroke over 300 mm requires an external guide to prevent binding. The -S magnet enables CMSE/DMSE switch integration.
Quick checklist
Because the rod passes through both covers, force is equal in both directions. It delivers 345 N at 0.5 MPa and 483 N at 0.7 MPa each way, with a theoretical max of 70 kgf at 1.0 MPa. The bore uses a G1/8 port.
No. The -S suffix only provides a piston magnet for CMSE/DMSE position sensing. The cylinder drifts without live air, and the adjustable 20 mm cushions only decelerate near stroke end. Use an external rod lock or pilot-operated check valve to hold a load.
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