Root Cause Analysis: On the Rails

By Matthew Jaster

When the national railway operator of Ireland started seeing an increasing number of failures of bearings in a particular fleet of rolling stock, it wanted to track down the cause - but soon faced a complex situation requiring an external viewpoint.

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Engineering the New York Wheel

By Matthew Jaster

Dana Incorporated recently announced that it is providing driveshaft assemblies and gearboxes for the New York Wheel - which will be the world's tallest observation wheel. This attraction is currently under construction on the north shore of Staten Island in New York City and will stand 630 feet (192 meters) high when completed in early 2018.

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Power Transmission Technology Update August 15, 2017
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Root Cause Analysis: On the Rails By Matthew Jaster When the national railway operator of Ireland started seeing an increasing number of failures of bearings in a particular fleet of rolling stock, it wanted to track down the cause - but soon faced a complex situation requiring an external viewpoint. Read More Engineering the New York Wheel By Matthew Jaster Dana Incorporated recently announced that it is providing driveshaft assemblies and gearboxes for the New York Wheel - which will be the world's tallest observation wheel. This attraction is currently under construction on the north shore of Staten Island in New York City and will stand 630 feet (192 meters) high when completed in early 2018. Read More
High Torque Safety Couplings Paper R+W has released a new introductory paper covering the basics of modular ball detent safety couplings for high torque applications. The article covers design principles, why they are used, common applications and available configurations. Download this introductory paper and learn what they're all about! Read More	Andantex, USA is Exhibiting at CAMX Booth H90 Featuring Flexxpump, an automatic lubrication system for lubrication of racks and pinions or open gearing, linear and rotary bearings, and robot 7th axes. Available in two sizes 400/500 and 1500/2000. Read More	Apple Rubber Academy: Become the In-House Engineering Expert It's never too late to sharpen your skills. With an Apple Rubber Academy certification, you can prove your expertise on rubber materials, sealing best practices and engineering quality. In five chapters, you'll have access to content, videos, quizzes and more. Do you have what it takes? Visit our website today

C-FLEX No-Mark Progressive Clamp Bushings C-Flex SuperPoly and Metal Couplings Available with Progressive Clamp Bushings. 20% greater holding power than split clamp collars Hardened stainless steel Will not mark shaft Easily re-positioned 4 point contact Metric and English sizes available Patent pending design Visit for Exact Specifications	WD Cylindrical Roller Bearings, Quality Creates Value WD premium cylindrical roller bearings feature different designs and sizes. Our optimized internal design delivers higher load rating, higher limiting speed and lower operating noise. The special material and heat treatment also ensure longer lifetime. WD also provides customized solutions for your unique application. Read More	This Servo Gearbox Offers 3 Backlash Options The Dynabox servo worm is designed specifically for demanding servo driven applications. It offers 5 output shaft styles for maximum mounting versatility. 3 backlash levels of 1, 5 and 10 arc minutes satisfy requirements from high precision to general motion control. Read More