Shell Type Needle Roller Bearing These Shell Type Needle Roller Bearings are light-weight but are rates for heavy loads They employ a Shell type outer ring made of thin special-steel plate which are accurately drawn carburized and quenched thus providing the minimum sectional height of the needle roller bearings The caged type has a structure in which the needle rollers are accurately guided by the cage and thrust rings Our Shell Type Needle Roller Bearing are useful for applications at high-speed rotations Available in Sizes From Bore size 3 mm to 60 mm Inches Bore size 3 969 5 32 quot to 69 85 2 3 4 quot Series mm TLA HK TA HMK YT FJ full complemenst Inches BA SCE BHA SCH YB full complemenst