Bottom Chord Bearing - Truss sits on a wall, or in a floor truss hanger
Top Chord Bearing - Truss hange from the bearing.
Mid-Chord Bearing - The bearing is raised between the top and bottom chords.
Multiple Bearing - Truss has more than two bearings.
Mixed Bearing - Trusses can have different bearing types on each end.
Cantilever Bearing - Trusses can have a cantilever on one or both ends.
Beam Pocket Bearing - Truss contains a pocket for a beam. (the section in RED is cut out in the field)