3927x Apr 2026

Tapered roller bearing 3982-3927x-timken 63.5 ... - 123Bearing

While you can buy the 3927X cup separately, it is best practice to replace both the cup and cone at the same time to ensure even wear patterns. Tapered roller bearing 3982-3927x-timken 63

The typically refers to a specific tapered roller bearing cup (the outer ring) used in heavy-duty industrial and automotive applications. It is most commonly paired with a 3982 or 3994 cone (the inner part) to form a complete bearing set, such as the SET97 assembly . Technical Specifications Tapered roller bearing 3982-3927x-timken 63

Specifically machined for the 3900 series inch-sized rollers. Common Pairings & Applications Tapered roller bearing 3982-3927x-timken 63

These are "open" design bearings, meaning they require regular grease or oil bath lubrication to prevent overheating.