Radial insert ball bearings and housing units are robust, ready-to-fit machine elements for the design of economical bearing arrangements. These products have proven effective over many years and are available in many different series. They predominantly comprise a radial insert ball bearing fitted in a housing. The bore of the housing and the outer ring of the bearing have a spherical profile and are matched to each other. This adjusts the bearing ring in the housing for static shaft misalignments. Thanks to its special mounting type ─ primarily eccentric locking collars or grub screws ─ the radial insert ball bearings are easy to affix onto the shaft. They are particularly easy to fit when they are used in combination with drawn shafts. The radial insert ball bearings are fitted with multi-piece seals that effectively protect the rolling element set against contamination and moisture, even under difficult and critical operating conditions. Schaeffler offers a wide variety of housing units with radial insert ball bearings. Radial insert ball bearings are based on single-row deep groove ball bearings.
Two wheeler application has special requirement of low noise, compact design and rough use. NBC addresses to all these requirements through special bearing design, seal design and selection of the right grease.
Three wheeler application has similar requirements to two wheelers, and NBC caters to these in the same manner. NEI is catering all these requirements by special bearing design, seal design and selection of right grease
There is continuous requirement of comfort, less friction, low noise and fuel efficiency with reduction in size. NBC makes bearings to suit current trends while helping its customers meet strict Environment and Statutory regulations.
Tractor bearings are subjected to heavy loads and have high exposure to mud and water. Apart from special designs, NBC provides these bearings with special seals and grease to withstand adverse environment conditions.
Light & Heavy commercial vehicles are used in very rough conditions. These conditions demand bearings to be rigid enough to give trouble free and smooth operation
Industrial application has different requirements. NBC is present in all major Industries and has deep understanding of their requirements.
Railway bearings require heavy reliability, safety & durability. Indian railways are world’s largest railway network and NEI is major supplier to Indian Railway. With working over four decades with Indian railways and other leading global railways, NEI has deep understanding of the requirements and has capability to manufacturing complete range of products to meet these requirements