調(diào)心滾針軸承是由合金板材沖壓拉伸而成的薄壁外圈和外徑為圓弧的實(shí)體套圈滾針軸承相互鑲嵌組成的具有調(diào)心作用的滾針軸承，該種軸承的調(diào)心特點(diǎn)使其越來(lái)越多的用于各種傳動(dòng)件。

Aligning needle roller bearing is punched by alloy plate. It has thin-walled outer ring and circle outer surface. This kind of bearing be used widely for its aligning function.