A2Z Metric Components

Sun, Aug 23, 2026 0 ENGINEER PROBLEM OF THE WEEK: Need to Transmit Rotation Between Two Shafts That Aren’t Perfectly Aligned?

Here’s why a universal joint may be the answer.

In mechanical design, perfectly aligned shafts are ideal—but they aren’t always practical. Space limitations, moving components, changes in machine geometry, or simple installation constraints can leave two shafts operating at an angle to one another.

So, how do you reliably transfer rotary motion from one shaft to another when their centerlines don’t line up?

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Mon, Aug 10, 2026 0 How to Choose the Right Gear for Your Industrial Application

Gears are at the heart of countless industrial machines and power-transmission systems. They transfer motion, control speed, increase or decrease torque, and, depending on the configuration, change the direction of rotation. But with several gear types available, choosing the right one for a particular application can be challenging.

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Mon, Aug 3, 2026 0 Mario Ferri Universal Joints: The Smart Choice for Industrial Automation Applications

In today's highly automated manufacturing environments, precision, reliability, and efficiency are more important than ever. Whether you're designing a packaging machine, integrating robotic systems, or upgrading conveyor equipment, every component in the power transmission system plays a critical role. One of the most overlooked—but essential—components is the universal joint.

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2026, August