Plummer Block

A pillow block, also known as a Plummer block or bearing housing, is a pedestal used to provide support for a rotating shaft with the help of compatible bearings & various accessories. Housing material for a pillow block is typically made of cast iron or cast steel.

housings can be used with high-capacity spherical roller bearings or self-aligning ball bearings. They are manufactured from high-strength cast iron as standard but are also available in cast steel or spherical graphite cast iron. The housings have a re-lubrication facility and can be used with either oil or grease lubrication.

FEATURES :

• Split Plummer block design allows for easy mounting and dismounting of pre-assembled shafts.
• Sealing options – NSK offers a range of sealing options including oil seals, labyrinth seals, or heavy-duty taconite seals.
• Case end covers are available.
• Multi-relubrication points are provided to ensure relubrication of the bearing depending on orientation.
• Housing are supplied with spacer rings in order to provide axial location. Those can be omitted for “free end” axial front.