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Understanding Spherical Plain Bearings (SPB)

April 7, 2026October 27, 2016

Spherical Plain Bearings (SPB)/rod end bearings are used to connect or transfer movement such as connecting ends on control linkages, hydraulic cylinder rod ends, vehicle steering linkage suspensions, heavy equipment articulated joints and other severe duty uses where pivoting misalignment is present. The challenge for the manufacturer is a balance of products to satisfy the …

5 Things to Look for in a Bearing Distributor

December 19, 2023October 27, 2016

Bearing distributors can be a manufacturer’s best friend. They provide a range of bearings along with well-stocked inventories. Here are a few things to keep in mind when searching for a new bearing provider:

The Power of a Square Ball U-Joint

October 15, 2024October 25, 2016

The universal joint has remained fundamentally the same for more than a century. One of CCTY’s design teams, John Sweetwood and Rich Perlberg, found a way to simplify the design making the movement smoother and stronger. The conception of a square ball made it possible. A universal joint can contain more than 100 individual components. …

The Case for Matching Shaft with Self-Lubricating Bushings

February 19, 2026October 12, 2016

A bushing design that experiences frequent start-ups and shut-downs can lead to premature wearing – or even failure. This also happens when a bushing runs too dry, for example when there is a sudden loss of contact lubrication, an aggressive contamination influence or simply an under-designed mating shaft. During start-up, the shaft rubs against the …

Understanding Bushings

October 10, 2022October 11, 2016

Bushings are the bearing with multiple uses and names – bushing, bushes and often times just the term bearing is used.

7 Secrets to Long Term Agreements

February 28, 2022October 3, 2016

As a bearing suppler, we have seen our share of long-term agreements (LTA). And, we’ve learned a few things about what makes some more successful than others. Below is 20 years of insight on how to best approach the arrangement.

Metal Bushings and High Load Applications

February 19, 2026September 26, 2016

One of the chief difficulties in traditional metal bushings is lowing friction and preventing premature wear, despite lubrication. This lifecycle concern comes as no surprise given that efficient machines run around the clock and typically produce varying degrees of heat profiles within the operating systems. A secondary lubrication source, such as a costly grease or …

Why Are PTFE Bushings Better than grease lubricants?

February 19, 2026September 14, 2016

A bushing’s load and dynamic speed condition create heat through high surface interaction that generates friction. Heat, if not properly adjusted, will cause a bearing to fail. Lubrication is the key element in controlling bushing friction and providing an adequate design life. In essence, it allows the bearing system to survive. Where PTFE Bushings Excel …

3 of the Most Common Ball Bearing Questions

February 28, 2022September 7, 2016

To fully understand ball bearings, it’s important to know how they work. Ball bearings are relatively simple structures that can carry different load weights depending on their internal structure.

Choosing the Right Ball Bearing (Infographic)

February 28, 2022September 6, 2016