Roller Bearings (cylindrical bearings) are the heavy lifters of the automotive world. You will typically find these in rear axles, transmissions, and heavy-duty truck hubs where the load is perpendicular to the shaft.
Hyatt & Bower Quality
Straight Roller: Common in rear axle shafts and manual transmissions.
Needle Roller: Used in U-Joints and transmission cluster gears.
Split Roller: The classic Hyatt design found in early GM drivetrains.
