The Mud Buddy uniframe design provides unmatched strength. It supports the drive tube at 6, rather than at 4 points . Only bearing drive with full flow lubrication. This is the original mud motor bearing drive. Designed, tested, and introduced by Mud Buddy.
Grease flows throughout the bearing and seal assembly and back into the drive tube.
This continuous recirculation ensures the lubrication lasts longer and provides years of worry-free operation. Designed so well, we recommend you change the seals every 10 years, or 1000 hours of operation. You came to the right place, we are the guys that designed, built, pioneered and marketed the first backwater motor bearing drive. Although our patent application lists many variations of seals, bearing styles and means of attachment, this drive represents the latest technology. Our needle roller bearing is rated for twice the speed and load as other bearings.