Used with self-aligning ball bearings or high-capacity spherical roller bearings, they are manufactured from high-strength cast iron as standard but are also available in spheroidal graphite cast iron or cast steel. Used with either oil or grease lubrication, the housings have a re-lubrication facility.
Product Features and Benefits:
Split plummer block design allows for easy mounting and dismounting of pre-assembled shafts.
Sealing options - NSK offers a range of sealing options including V-ring seals, labyrinth seals or heavy-duty taconite seals.
Case end covers available.
Multi relubrication points are provided to ensure re-lubrication of the bearing depending on orientation
Housing are supplied with spacer rings in order to provide axial location. Those can be ommitted for "free end" axial front.