Slinger for roller bearing seal, and associated assemblies and methods

A slinger for a roller bearing seal, comprising:

• an inner section extending at least in a first direction parallel to a rotation axis of the slinger, encircling the rotation axis and forming a plurality of tabs configured to pressure fit the slinger onto a rotor of a roller bearing seal, each of the tabs having an outward facing surface that (a) faces away from the rotation axis and (b) is configured to press against an inward facing surface of the rotor facing the cylinder axis,
• an outer section extending at least in the first direction at a greater distance than the inner section from the rotation axis and encircling the rotation axis;
• and
• a middle section encircling the rotation axis and spanning between the inner section and the outer section;
• wherein (a) the outward facing surface of each tab is angled away from the rotation axis such that distance from the rotation axis to the outward facing surface is less at a first location closer to the middle section than at a second location farther from the middle section, and (b) the inner section, the middle section, and the outer section define respective portions of a single continuous part.