IKO Needle Roller Bearing
Product Description
Needle roller bearings rolling is an independent component of its cage and guide the two wide spacing, can accurately guide the needle, the needle can maintain the correct position, A needle roller bearing is a bearing which uses small cylindrical rollers. They are used to reduce friction of a rotating surfa.
Needle roller bearings have a large surface area that is in contact with the bearing outer surfaces compared to ball bearings. Additionally there is less added clearance (difference between the diameter of the shaft and the diameter of the bearing) so they are much more compact. The typical structure consists of an a needle cage which orients and contains the needle rollers, the needle rollers themselves, and an outer race(sometimes housing itself).
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