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SMC Floating Joint: SMC JA Series, JA20-8-125, Brass, M8 x 1.25 Thread Size - Pneumatic Actuator Floating Joints
SMCPneumatic Actuator Floating Joints

SMC Floating Joint: SMC JA Series, JA20-8-125, Brass, M8 x 1.25 Thread Size

The SMC JA Series Floating Joint, model JA20-8-125, is a pneumatic actuator floating joint constructed from brass. It features an M8 x 1.25 thread size and fits a 20 mm bore diameter. This component is designed to…

SKU 3G-OTH-147288

Brand
SMC
Item
Floating Joint: SMC JA Series, JA20-8-125, Brass, M8 x 1.25 Thread Size
Category
Pneumatic Actuator Floating Joints
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Technical Specifications

SMC
Manufacturer Part Number
JA20-8-125
Type
JA20-8-125, Brass, M8 x 1.25 Thread Size, Fits 20 mm Bore Dia, JA
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SMC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SMC JA Series Floating Joint, model JA20-8-125, is a pneumatic actuator floating joint constructed from brass. It features an M8 x 1.25 thread size and fits a 20 mm bore diameter. This component is designed to compensate for misalignment between a cylinder and its load.

Frequently Asked Questions

What is the SMC JA20-8-125 floating joint used for?

The SMC JA20-8-125 floating joint compensates for misalignment between a pneumatic cylinder and its load, reducing side loads and extending cylinder life. It is commonly used in automated machinery, packaging lines, and material handling systems where precise alignment is difficult to maintain.

What are the specifications of the SMC JA20-8-125 floating joint?

The SMC JA20-8-125 is a brass floating joint with an M8 x 1.25 thread size, designed to fit a 20 mm bore diameter cylinder. It is part of the SMC JA Series and is used to absorb angular and parallel misalignment in pneumatic actuator applications.

Where to buy the SMC JA20-8-125 floating joint worldwide?

3G Electric supplies the SMC JA20-8-125 floating joint worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this pneumatic actuator component.

How to install the SMC JA20-8-125 floating joint?

Install the SMC JA20-8-125 by threading it onto the cylinder rod using the M8 x 1.25 thread. Ensure the joint is hand-tightened and then secured with a jam nut. Align the load side to avoid binding. Always follow the cylinder manufacturer's torque specifications 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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