
Baker Drivetrain – Manufacturer Ref. 189-56-A
High-torque type bearing supplied as a kit with seal, designed to limit the lateral play of the main shaft ring on internal primaries. Especially useful on high-power engines where axial movement of the ring may occur, this kit replaces the original two-part bearing and seal. Made in the USA, it combines a precision ground bearing with a suitable seal for a clean and durable installation.
This kit is aimed at Vintage/Classic and Road/Touring builds where primary reliability is essential. It is frequently installed during belt conversions or transmission rebuilds to reduce lateral forces on the ring and improve service life.
Common compatibilities (examples): Harley-Davidson FXSTSSE 1800 Softail Springer Screamin' Eagle (2007), FXDSE 1800 Dyna Screamin' Eagle (2007), FLHTCUSE2 1800 Electra Glide Ultra Classic Screamin' Eagle (2007).