I recently purchased a precision non-contact clearance bearing for my machinery from the Power Transmission Products category and it has been an excellent addition to my setup. As an industrial and scientific professional, I require products that are reliable and long-lasting, and this bearing has delivered on both counts. As a result of using this product, I found that my machine operates much more smoothly, reducing any jolts or vibrations that previously occurred. The only downside is that the price is a bit high, but the quality is worth it in the end..