Bearing introduction

NNUType bearing has ribs on both sides of the outer ring中间有中挡边，内圈无挡边。可以允许轴相对轴承座之间在轴向产生两个方向的位移。therefore，此类结构适于作游动端轴承。该类型轴承的保持架多采用车制实体保持架。

Applications

The rolling element is a radial rolling bearing with cylindrical rollers。The internal structure of cylindrical roller bearing adopts parallel arrangement of rollers，Spacer or spacer is installed between the rollers，It can prevent the inclination of the rollers or the friction between the rollers，Effectively prevent the increase of rotation torque。

Related models

* NNTR 120x290x135.2ZL * NNTR 130x310x146.2ZL * NNTR 100x240x105.2ZL * NNTR 110x260x115.2ZL * NNTR 80x200x90.2ZL * NNTR 90x220x100.2ZL * NNTR 65x160x75.2ZL * NNTR 70x180x85.2ZL * NNTR 55x140x70.2ZL * NNTR 60x150x75.2ZL * NNU 49/670 B/SPW33X * NNU 49/670 BK/SPW33X * NNTR 50x130x65.2ZL * NNU 49/600 B/SPW33X * NNU 49/500 BK/SPW33X * NNU 49/500 B/SPW33X * NNU 49/600 BK/SPW33X * NNU 4992 B/SPW33 * NNU 4992 BK/SPW33 * NN 3092 K/SPW33