Zhejiang Waxing Electromechanical Co., Ltd is one of the most professional manufacturers and suppliers of rna4916 needle bearings in China. Welcome to buy high quality customized bearings made in China here from our factory. For price consultation, contact us.
RNA4916 needle bearings
RNA4916 is a needle roller bearing with no inner ring structure, inner diameter 90mm, outer diameter 110mm, thickness 30mm. This bearing is suitable for scenarios with limited radial installation space and can only bear radial loads.
Bearing features Structure: No inner ring design, outer ring with lubrication grooves and oil holes, compact structure.
Application: Suitable for scenarios that need to save radial installation space, such as precision machinery, automation equipment, etc.
Precautions This bearing can only bear radial loads. During installation, ensure that the surface hardness of the journal is equivalent to that of the bearing outer ring to avoid wear due to improper matching.
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