Needle Rollers

They contain cylindrical rollers that create friction less rotational movements of tools and machines around an axis. The cylindrical rollers generally have smaller diameter relative to their length. Then the smooth ends of the rollers help better running in the raceways. However low cross section of the rollers support heavy loads. The bearings show its suitability for fittings in limited radial space. Jolly Industries produces several series of the Needle Roller Bearings classified on their special size and capacity that further support. Our industry manufactures single row or double row Needle Roller Bearings. The bearings with caged rollers support the applications at high speed. Radial Needle Bearings contain row of the cylindrical rollers parallel to their axis while thrust Needle Bearings are generally flat and they have radial pattern of the rollers.