Comparing Disc and Bellows Couplings
For the past 30 years or more, designers of highly dynamic servo drive systems have been turning to bellows couplings to optimize the stiffness, inertia, and smoothness of rotation in their coupling applications. When it comes to torsionally rigid couplings, the stainless steel bellows wins in all three categories. So why use servo disc couplings?
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Quick Global Sourcing for Bearings & Linear Motion Products
When faced with a deadline, a design challenge or a line down, QBC can help. As a distributor for the world’s largest bearings and linear motion products manufacturers we are perfectly positioned to locate the parts you require quickly and at a competitive price. Put QBC to work for you.
Let us be your Gear Box Rebuild & Repair Partner
Nuttall Gear / Delroyd Worm Gear has extensive experience in gear drive applications, combined with the total manufacturing and design capabilities enabling them to provide you with a single, comprehensive source for improving your productivity, and offering you a cost-effective repair solution for any manufacturer’s gear drive.
Strategies for Assessing and Optimizing Bearing Running Noise
The noise behavior of rolling-element bearings is an important indicator of quality - but understanding what is causing the noise often involves complex simulations. The Schaeffler Noise Index (SGI) is a new, ready-to-use rating tool designed to help users select the right bearing for the right application.
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Made-to-Print Custom Designed High Fatigue Life and Corrosion Resistant Bearings
NES bearings provide superior corrosion resistance & fatigue life over standard bearing products. High nitrogen alloys and unique design qualities combine to provide enhanced corrosion resistance over 440C while significantly increasing bearing fatigue life.
THK SHS-LE Integrates with Linear Encoder
New from THK, the Type SHS-LE integrates the global standard THK Type SHS LM Guide with a THK linear encoder (linear position sensor). This combined model allows for compact machine designs that require less assembly time.
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