A needle roller bearing is a special type of roller bearing which uses long, thin cylindrical rollers resembling needles. Ordinary roller bearings' rollers are only slightly longer than their diameter, but needle bearings typically have rollers that are at least four times longer than their diameter.
They are a bearing that is classified as either radial or thrust depending on the direction of the load being supported. They support a great amount of radial and axial load, provide good accuracy and work well under high-speed conditions while producing sufficiently low noise and good friction resistance.
They are heavily used in automobile components such as rocker arm pivots, pumps, compressors and transmissions.
At Vidhata Industries, we manufacture needle roller bearings ranging from 50 mm to 500 mm outer diameter suiting diverse industry needs
Spherical roller bearings are self-aligning bearings designed to withstand all sorts of extreme conditions like heavy lo... Continue
Tapered roller bearings are bearings especially constructed to endure both radial and axial loads simultaneously even un... Continue
Cylindrical Roller Bearings are bearing in which cylinders are used as the rolling elements as opposed to balls in ball ... Continue
Angular contact ball bearings have inner and outer ring raceways that are displaced relative to each other in the direct... Continue