The needle roller bearing is a variation of the cylindrical roller bearing. The main difference is in roller design capacity. The rollers are thinner in diameter, but there are more rollers per bearing. Full complement needle roller bearings do not have a cage.
Needle roller bearings are ideal for many applications such as transfer cases, valve trains, axle supports, outboard engines, textile industry machinery, power tools, copiers, fax machines, paper moving equipment.
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