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SMC Floating Joint: SMC JS Series, JS20-8-125, Stainless Steel, M8 x 1.25 Thread Size - Pneumatic Actuator Floating Joints
SMCPneumatic Actuator Floating Joints

SMC Floating Joint: SMC JS Series, JS20-8-125, Stainless Steel, M8 x 1.25 Thread Size

The SMC JS Series Floating Joint, model JS20-8-125, is a pneumatic actuator floating joint constructed from stainless steel. It features an M8 x 1.25 thread size, designed to compensate for misalignment between a…

SKU 3G-OTH-147316

Also listed as: JS208125 · JS20 8 125

Brand
SMC
Item
Floating Joint: SMC JS Series, JS20-8-125, Stainless Steel, M8 x 1.25 Thread Size
Category
Pneumatic Actuator Floating Joints
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SMC
Manufacturer Part Number
JS20-8-125
Type
JS20-8-125, Stainless Steel, M8 x 1.25 Thread Size, JS

Technical Documents

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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC JS Series Floating Joint, model JS20-8-125, is a pneumatic actuator floating joint constructed from stainless steel. It features an M8 x 1.25 thread size, designed to compensate for misalignment between a cylinder and its load.

Frequently Asked Questions

What is the SMC JS Series Floating Joint used for?

The SMC JS Series Floating Joint, model JS20-8-125, is used in pneumatic actuator systems to compensate for misalignment between a cylinder rod and its load. This prevents binding and reduces wear on seals and bearings, extending equipment life in automated machinery, packaging lines, and material handling applications.

What are the specifications of the SMC JS20-8-125 Floating Joint?

The SMC JS20-8-125 Floating Joint is made of stainless steel with an M8 x 1.25 thread size. It is part of the SMC JS Series, designed for pneumatic actuator applications. The manufacturer part number is JS20-8-125, and it is built to compensate for angular and parallel misalignment in cylinder connections.

Where to buy the SMC JS20-8-125 Floating Joint worldwide?

You can source the SMC JS20-8-125 Floating Joint from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine SMC components for pneumatic systems.

How to install the SMC JS Series Floating Joint?

To install the SMC JS Series Floating Joint, thread it onto the cylinder rod using the M8 x 1.25 connection, ensuring proper alignment. Tighten to the manufacturer's recommended torque to avoid damage. The floating joint compensates for misalignment automatically, so no additional adjustment is needed. Always follow SMC's installation guidelines for best performance.

Used in

Common applications for SMC
Automotive assembly — SMC ZP3 flat vacuum pads for handling small components in pick-and-place robots
Semiconductor manufacturing — SMC ZM series vacuum generators with needle valves for precise wafer handling
Food packaging — SMC AW-D series filter regulators for clean compressed air in pneumatic actuators
General industrial automation — SMC AS2211F speed control valves for regulating cylinder speeds in conveyor systems
Vacuum conveying — SMC ZH series box-type vacuum generators for material transport in packaging lines
Machine tool coolant systems — SMC ZF series in-line filters to protect vacuum ejectors from debris

SMC Products

3G Electric supplies SMC pneumatic actuator floating joints. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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