The difference between the composite bearing and rolling and needle roller bearings

Composite significant differences between bearing and rolling bearing, so can not be used interchangeably. More than 1, the rolling bearing, due to its complex parts design, precision structure and precise installation, often than composite bearing a much higher price. 2, rolling bearing is more suitable for requires precise shaft position and/or the application of extremely low friction. 3, composite bearing, due to its larger contact area and adaptability, can provide higher load capacity and high impact load and concentrated load end of tolerance. 4, composite bearing is better than part of the rolling bearing to make up the dislocation, in order to reduce the impact of the end concentrated load. 5, composite bearing adopts the ultrathin sheet design, can reduce the shell size, largely save space and weight loss. 6, composite bearing of reciprocating motion more tolerance and can extend the life of the bearing. 7, composite bearings under high speed and low load operation will not be brought about by the sliding wear roller damage, and excellent damping performance. 8, composite bearing compared with rolling bearings, internal contains no moving parts, thus more quiet, and rotational speed in the appropriate lubrication system of an almost unlimited. 9, composite bearing installation is simple, only need machine shell, compared with the rolling bearing barely damaged parts. 10, non-metallic composite bearing compared with standard rolling bearing, has better corrosion resistance. 11, composite bearings can run dry without extra lubricant system, lubricants and maintenance equipment downtime costs. 12, composite bearing can exist in high temperature and dry run of pollutants circumstances. About the difference between the composite bearing and rolling and needle bearing believe that everyone has to understand, today the author hope to be of help to you, if you want to know more information bearing, we can leave a message oh.