Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X1000-10S
The AirTAC Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X1000-10S is a genuine double acting, adjustable stroke JIS-standard air cylinder with a Ø40mm bore and 1000mm 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.
- BoreØ40 mm
- Stroke1000 mm
- Port sizeG1/4
- Acting typeDouble acting, adjustable stroke
- Rod threadM14×1.5
- 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 JSIJ40X1000-10S
Delivering 628 N of push force at 0.5 MPa, this 40 mm bore JIS profile cylinder is built for long-reach actuation where exact end-positioning matters. The hard-anodized aluminum extruded body keeps the overall envelope shorter than a same-bore ISO 15552 unit. It handles a safe working load of about 377 N, which translates to lifting roughly 32 kg vertically with a 2:1 safety margin.
The -10 code means an external adjuster can shorten the 1000 mm extend stroke on-site by up to 10 mm, giving a usable range of 990-1000 mm without swapping the cylinder. A built-in magnet (-S) allows CMSE or DMSE sensors to drop directly into the side grooves for position detection. Pneumatic connections use a G1/4 port, and adjustable air cushions at both ends absorb kinetic energy near stroke end.
Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X1000-10S Technical Specifications
| Model | Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X1000-10S |
|---|---|
| Series | JSI JIS-standard profile cylinder |
| Bore size | Ø40 mm |
| Stroke | 1000 mm |
| Acting type | Double acting, adjustable stroke |
| Port size | G1/4 |
| Rod thread | M14×1.5 |
| 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 (Ø40mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 628 N | 528 N |
| 0.7 MPa | 880 N | — |
| Max (@1.0 MPa) | 128 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 JSIJ40X1000-10S
| JSIJ | JIS-standard profile cylinder (adjustable-stroke type). |
|---|---|
| 40 | Bore size in mm (32 / 40 / 50 / 63 / 80 / 100 / 125). |
| ×1000 | 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 JSIJ40X1000-10S Is Used
Long-Transfer Push-Off
Pushes parts off a 990 mm conveyor lane, using the 10 mm external adjuster to dial in the exact reject position without moving the cylinder mounts.
Vertical Material Lift
Lifts 32 kg tote boxes vertically using the 628 N extend force, relying on external linear guides to handle the 1000 mm stroke side-load.
Carton Flap Folding
Extends 1000 mm to fold large carton flaps on a packing line, using the -S magnet and DMSE sensor to confirm the fully extended position.
Is the Airtac JSIJ32~50 Adjustable Cylinder JSIJ40X1000-10S the Right Cylinder?
When sizing, the 32 mm bore offers a lighter 402 N push at 0.5 MPa, while the 50 mm bore steps up to 982 N if this 628 N unit is underpowered. The 10 mm adjustable window is ideal for fine-tuning a shared spare across slightly different stroke variants or dialing in a final stop on-site. Mounting options include FA, LB, TC, TCM1, and TCM2 brackets. Because the stroke is 1000 mm, always support the load with an external guide to prevent rod bending and side-load wear. The -S magnet supports reed or electronic switches for end-of-stroke confirmation.
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 JSIJ40X1000-10S FAQ
At 0.5 MPa it provides 628 N push and 528 N pull. At 0.7 MPa it provides 879 N push and 739 N pull. The theoretical maximum force is 128 kgf at 1.0 MPa.
The 1000 mm nominal stroke is the maximum. The external adjuster lets you shorten the extend stroke by up to 10 mm on-site, yielding a usable range of 990-1000 mm. The retract end is fixed. This mechanism sets the end position and does not lock the load; use an external rod lock or pilot-operated check valve to hold a load against air loss.
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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.
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Most inquiries answered within 7-8 hours.
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