Pillow Block

Product Description

Pillow block 

Pillow blocks are usually referred to the housings which have a bearing fitted into them and thus the user need not purchase the bearings separately. Pillow blocks are usually mounted in cleaner environments and generally are meant for lesser loads of general industry. These differ from "plummer blocks" which are bearing housings supplied without any bearings and are usually meant for higher load ratings and corrosive industrial environments. However the terms pillow block and plummer block are used interchangeably in certain parts of the world.

The fundamental application of both types is the same which is to mount bearings safely enabling their outer ring to be stationary while allowing rotation of the inner ring. The housing is bolted to a foundation through the holes in the base. Bearing housings are either split type or unsplit type. Split type housings are usually two piece housings where the cap and base can be detached, while certain series are one single piece housings. Various seals are provided to prevent dust and other contaminants from entering the housing. Thus the housing provides a clean environment for the expensive bearings to freely rotate, hence increasing their performance and duty cycle.

Bearing housings are usually made of grey cast iron. However various grades of metals can be used to manufacture the same.

ISO 113 specifies internationally accepted dimensions for plummer blocks.

Robust Construction for Industrial Reliability

Made from premium stainless steel and carbon steel, this pillow block with cylindrical roller bearing is designed to withstand harsh operational environments. Its single row mechanism ensures stable performance and efficient load distribution, making it an ideal choice for various industrial sectors.


Versatile Applications in Machinery

This pillow block bearing is specifically engineered for use in machinery, supporting shafts and reducing friction during rotation. Whether you are a manufacturer, supplier, trader, importer, or exporter, this product caters to multiple industrial needs, providing versatility for a wide range of equipment.